It's not like what we're doing is crushing all comers. All for "any" change to mix it up. Let Collins get his minutes early.
Personally, I'd have done it a long time ago:
Collins
KG
Pierce
Lee
Rondo
Wilcox
Bass or Sully
Green
Barbosa (off guard)
Jet (Point Guard - let him run some pick and roll, plays where he can pull up for mid range jumpers off the dribble.
I don't like the "Jet" starting. He's been a bench guy for six years, leave him in that position. Plus with our rebounding woes, he makes us even smaller in the back court when playing with the starting unit.
But I would also bring Fab Melo up and let him get his backside handed to him about every three games just for fun. Again we ARE NOT world beaters at the moment.
Make it simple for Melo - no layups by the other team, none. - that's all you need to focus on. Protect the basket and lay some people out - three good, hard clean fouls in about 10 minutes of playing time would be optimal.
Who knows, in the process of laying people out and protecting the rim, he might block a few shots, alter a few others and grab a few rebounds.
Oh, I'd give him one other directive: I expect you to beat every big man on the floor - including KG if he's out there - yeah the 37 year old - up and down the court bo5th ways, every play. I say KG as well because I notice that he still seems to beat most other big men in the league up and down the court still - foul line to foul line. Amazing.