I said this a while back, but, this whole situation reminds me of the Brian Shaw situation many years back.
If they can deal Rondo for this package, then it may well be worth it.
None of us know what goes on in the huddle or locker. Rondo could be a miserable son-of-a-gun, but we don't know for sure.
All I know, is that if it is affecting the chemistry at all on the team, then they should try to move him.
Gay/Conley for Rondo, Et Al seems like a fair package.