Glenn while I agree that the Maloofs and their lack of spending is a majority of the problem, I do not think we need change for the sake of change.
Personnel wise, I think three key things will improve this team greatly.
A defensive SF with passable 3pt. range.
A full-size (6' 9" or taller) defensive PF, who won't necessarly be looking for his offence much. But with decent range out to 15 feet, to clear space for Cousins.
A true PG to distribute.
If we can accomplish this and keep Evans (preferably at the SG, ala Doug Christie) I am all for it. He is a special tallent, but tends to pound the ball into the ground or look too much for his own offence at the PG. I think we have a solid bench if we get those additional pieces. Example:
Starters
PG - K. Marshall
SG - T. Evans
SF - MKG or Batum or Kirelinko or J. Dudley
PF - E. Ilyasova
C - DMC
Bench (unless any of these guys are traded to acquired starters*)
I. Thomas*
M. Thorton*
F. Garcia*
J. Thompson
C. Hayes*
Jimmer*
Honeycutt*
Whiteside
And again, please amnesty Salmons!!