All quality observations, but I don't think they all totally hold water.
I agree that the team rebounds poorly (due to both the reasons the OP and Who pointed out, as well as their Offensive Rebounding philosophy). We do lack a defined inside post game (though this is sometimes manufactured by a variety of players, i.e. KG, Pierce, Rasheed, Quis, and Perk), however these plays aren't run consistently. And yeah, the team lacks some athleticism and energy, I think caused by age and mostly injury.
However, I disagree that they are inconsistent slashers and inconsistent jumpshooters. Heck they are consistent enough to be one of the top teams (they do have a very good record, and are arguablly the 10th to 5th best team in the league). You can't be winninng team if the two ways you score slash or jumpshoot are inconsistent. How do you assume they score?
And we have three Superstars, not at the Wade,Kobe, Lebron level due to age, but I think collectively anyone of them can easily have it going on any given nite.
The odds are stacked against this team, but not heavily. If we get a few breaks and everyone is healthy for the playoffs, there is a valid chance that this team brings home 18. This is a veteran/prideful team and they will not just roll over. Anything can happen in a 7 game series, this team can grind it out and impose their will if need be.
Can't wait to see what happens....