I´m sorry, crownsy, but that´s my last post on this topic for now. It´s becoming very tedious for me, since I´ve explained myself several times already in other threads.
The Posey-argument is not on point. Posey plays a different position, has a different character, you knew what you were going to get in this environment, so the investment makes more snese, he´s younger, could have played last season for us, and could be traded now if we didn´t like him anymore, unlike Sheed. And those are just the superficial reasons from the top off my head why the argument that we turned Posey into Sheed is not really on point, imo.
Posey´s current play may be a case in point for the nay-sayers, but you forget that the pro-Posey advocates don´t have a chance to "earn" any points in this discussion, since they have to argue from a completely abstract and non-existent POV. Hindsight is 20/20, but the move itself still would´ve been the right one, imo.
Most importantly, it distracts from the real topic.
Of course, if you don´t sign Posey for the MLE, you´re free to sign someone else for that money, it´s not exactly rocket science. Unfortunately, if you like this move or not solely depends on the player you get for that freed up money, and that´s where we disagree.
So we should focus on Sheed, and there are many reasons why this was a boneheaded move, imo, which I´ve explained several times in other threads, as I mentioned above.
1. His game is heading downwards for almost 3 years now. To give a player who is visibly on the decline a 3-year deal is irresponsible, imo. It´s red flag #1
2. He doesn´t show the mental focus or approach that you would like to see in your most important bench player. To be honest, he looks like the anti-thesis of a good role-player in the last games. If I read things like "I´m just glad that I´m almost done with this ****" (about the refs a few days ago), I have to ask myself if he doesn´t know that he´s signed a contract for over three years, which is anything else than "almost done". And this is not a single incident, that´s typical for Sheed for quite some time now. Red Flag #2
3. If you looked around the Internet at that time, and read a few Detroit message boards, you would have seen a large majority of Detroit fans who were happy that he joined the Celtics, of all teams. No matter how you slice or justify it, that´s never a good sign, especiially if you consider all the hype he got on Celtics-related message boards on the contrary. Red Flag #3
4. The Celtics were already too old without Sheed. If you look at the guys who actually played last season (not counting enhancement talents like Walker or Giddens), our average age was already over 30. Looking back at my 20 years of being a sports fan, I can´t remember a team with an average age over 30 winning the title, especially in a sport like basketball (or soccer, for that matter) which relies so heavily on athleticism, where the players are always in constant motion, where they have to play defense and offense and situations change so fast that it´s hard to even realize which situation you´re actually in at the moment. All things older players have problems with. Red Flag #4
5. Imjuries for a 36-year-old. Red Flag #5
6. The way we had to court him. That didn´t sound as if his heart was in it. More importantly, it gives him every power he wants. If he doesn´t like what he sees, he can quit and we can´t do anything about it. When we signed Marbury, at least we were able to put some pressure on him, since we could simply cut him. We can´t do that with Sheed.
7. Things like Group Dynamics and Hierarchies are a tricky beast. Again, looking around in the world, groups with too many leaders tend (more like, show a pattern) to struggle to achieve their respectiove goals. I would have rather seen one of our young starters step up and fill any void we might have had in the intangibles and leadership department.
8. Bringing someone in is always a sign that you don´t trust somebody else. If you´re not certain that this someone is better than the guy he replaces, you`re risking a lot of team chemistry and goodwill. You´ll play worse, you´llll have to eventually replace him with the guy he was supposed to replace, who is probably a bit miffed that you didn´t trust him. All things you don´t want to see on a championship bench.
Don´t get me wrong, I was all for bringing someone in, I just don´t think we brought someone in who´s better than what we already had. (This is certainly arguable and depends on your assessment of the player. But if your assessment is negative, it becomes a pretty important point).
Now, if I evaluate the Sheed and Posey-deals seperately and on their own merits, than it becomes obvious to me that there were at least 5 major red flags with the Sheed signing, and only one (his age) with the Posey-deal. Yes, the potential upside if it works out is bigger in Sheed´s case, but only one of the bombs has to explode to make it a mistake, which makes any potential gain moot, imo.
If you´re weighing the potential positives against the potential negatives of the deals at the time when they were signed, the Posey-deal would have been a way more smarter and responsible move than the Sheed-signing was, imho.

You say it's tedious to repeat yourself, but I'm finding it tedious to find your point. As far as I'm concerned, #5 and #7 prove you're just being tacky. But I'll address you point by point.
#1 - Well, as it stands, he averaged 12 points, 7.4 rebounds, and 41.9% from the field and 35.4% from 3-pt land as a starter last year in an average of 32.2 minutes. As a Celtic and off the bench, he has 9.6 points, 3.4 rebounds, 40.6% from the field and 31.4% from 3-pt land in 21 minutes. That's not a huge drop off for someone who's right now playing 10 MPG less than he did last year. He's clearly not in his prime anymore, but that doesn't mean he's done.
#2 - So wait, he said this on-court or in a post-game conference? And, it was only about the refs, who seems to have given him hell for his whole career? I don't like it when he gets himself T'd up either. Also, considering Perkins said the practices haven't been going well, I question if Wallace is the only one who doesn't seem to have it mentally right now.
#3 - I'll say it again; Rasheed Wallace seems to have good stats for someone coming off the bench. I can't really say that I care what some Pistons fans care about, especially since for all I know they're basing it off the fact that Rasheed quit in the playoffs, like everyone else.
#4 - Just for the record, I guess you weren't high on Grant Hill, right? Cause don't look now, cause he doesn't look so bad for a 37 year old. Now, are you here to talk Celtics or a mix between psychology and health?
#5 - Injuries for a 36 year old? All I can think of is pre-season, and what's the point of playing him then if he's not 200% anyways? Did he not show up come the regular season opener in Cleveland?
#6 - The Celtics wanted to court him the way they did because they didn't want him getting on that plane to Orlando and San Antonio and possibly sign with them instead. Apparently, it worked.
What do you mean his heart wasn't in it? His heart wasn't in playing in Boston as opposed to Orlando and San Antonio, that the Celtics kinda forced themselves on him? That he didn't wanna play ball period? Please elaborate.
#7 - I don't know if #7 is a piece out of a Management 200 lecture or what, but I coulda sworn you had a problem with Rasheed's age and how he was playing. I don't think you'd have a problem with saying we have a "Big 4" instead of a "Big 3" if Rasheed in your eyes was actually playing better.
#8 - I'm looking at this paragraph and am almost convinced you're simply down on Rasheed Wallace. You mind telling me the player we replaced Rasheed Wallace with? As far as I saw, the Celtics got Rasheed Wallace to improve their bench. The truth is, Casperian, that the closest player to Rasheed Wallace I can think of that was on the Celtics before him was either Posey, P.J Brown, or Powe. Either way, neither is as tall, and only Posey seems to even have his range. What's this about miffing the current players already on the team? What, you're talking about Robert Swift?

Sorry buddy, as tedious as you claim it was to re-state your argument, I think it flat out falls on it's face. And as far as I'm concerned, you just made up "Red Flags" 3-5. 2 is borderline, since I could argue as a team (which means everyone), the Celtics don't seem to have the mental focus we'd all desire. But for now, I'm willing to think Rasheed's kinda not there only because he's forced up so many 3's. The truth is, I'm only willing to give you #1 as a "Red Flag", but we don't know whether Rasheed was a terrible investment or not. It's not like he's done terrible; review the stats I posted. Besides, no one seems in love with what anyone's doing right now anyways except Pierce, Shelden Williams, and maybe Daniels.
Right now, I just see you as a downer on Rasheed.