I can't say I would be against the trade, but I do think Rondo has significantly more value than George and either PG. Plus, the Pacers are a good team, so I don't value their draft picks too much. That said, I would go for the following deal:
Rondo
Dooling
for
George
Collison
Hill
1st rd pick 2012
This trade would also give us more cap room this summer, provides youth, and strengthens an already strong bench. I would probably start George over Allen (in order to add athleticism to the starters), and then have Allen, Hill, Bass, Pietrus, and Wilcox as our second unit.