I'm pretty convinced the most likely scenario here is Rondo reaching free agency and signing elsewhere. Boston gets nothing. That's how this is panning out.
Someone in better position to win will overpay Rondo and that's not going to be Boston.
so where is Rondo going to sign?
NYK and LAL are the only realistic options. is a 37 yr old kobe going to give him a better chance to win? or a NYK triangle offense with Melo and nothing else?
C's have much better young prospects, have the ability to clear cap space to put a max next to him , and tons of draft picks to add to that
I hate to even think about it, but Rondo would be good for the Lakers. He could prevent Kobe from embarrassing himself further and there's nothing quite like Rondo when you have a bunch of scrubs. He'd have Ed Davis and Jordan Hill shooting 70% like Zeller. 
Of course he would be good for the Lakers , but what do the Lakers offer him more than the C's can ? C's could match the same offer . Kobe isn't going to be the go to guy on a contender, he is just to washed up for that at this point in his career . They don't have any other legit starters on that team, and Julius Randle coming off a broken leg .
1. Money. They could throw the max at Rondo, which we shouldn't max.
2. Major Market, which results in more money from endorsements.
Those are pretty weak and cliche reasons .
Um... no they're not? Nothing indicates Danny thinks Rondo is a max player. If he did we would've have made moves to become a playoff team this season, as I said yesterday.
Everything indicates the Lakers will throw the max at Rondo whether they think he's worth it or not.
Just because you don't like it doesn't mean it's "weak" or "cliche." Maybe it's "cliche" to you because more and more people are starting to believe this is the reality of the situation and repeating it.
Worth pointing out, though -- the Laker's max is significantly less than ours. It's the Melo Chicago phenomenon.
I'm fairly sure that I've read that the max we can pay him is roughly $100 million over five years.
What is the max he can get elsewhere, like say, New York or LA?
I think 15 mil a year for 4 years, so 60 mil ? maybe slightly more with annual raises , not sure about it though.
The max for a player with Rondo's experience signing w/out bird rights this season is $17.7 million (with 5% raises). Depending on how the cap gets raised, it could be a little or a lot higher, without a rise it would be about $76.3 million over 4 years
Boston could offer $79 million over 4 years or $103 million over 5
Disclaimer: these are my own quick calculations based on http://www.cbafaq.com/salarycap.htm
So in that case we can trump any offer from another team by giving Rondo a 4yr/79 mil contract .
We have to move Wallace and likely Bradley and Turner (depending on how much the salary cap rises next year ) to have a shot of re-signing Rondo, Green, and adding a max contract .
2015 roster
Rondo 20 mil re-sign
Green 12 mil re-sign
Smart 3.4 mil
Zellar 2.6 mil
Sully 2.2 mil
KO 2.1 mil
Young 1. 7 mil
2 draft picks= around 5 mil
6 vet min cap hold = 3 mil
Total 52 mil
*2014 salary cap is 63 mil , but it is supposed to rise next season , which would allow us to offer a max contract if we have this roster I presented .
Total =
PG: Rondo / Vet min / Vet min
SG: Smart( trade chip) / Young (trade chip) / Vet min
SF: Green / 2015 1st rd pick (Trade chip) / Vet min
PF: Sully (trade chip) / KO (Trade Chip) / Vet min
C: Hibbert / Zellar (Trade chip) / Clips pick
Need to upgrade the bench , but with all our picks it shouldn't be a problem . Sign 3 and D type players . In 2016 you will be able to add an MLE contract to the bench .
Trade chips Smart
Sully
KO
Young
Zellar
2015 1st rd pick(10-15)
2015 clips pick (20-25)
2016 1st rd pick
Brooklyn picks 2016,2017(swap), 2018
2018 1st rd pick