Rudy and Gasol would be great.
If I were Ainge and Rondo, I would also keep Al Jefferson in my sights.
He might be a more attainable target than Gasol if he becomes a free agent next summer because of his familiarity with the Celtics and city of Boston.
Also, isn't Jefferson friends with Rondo?
Rudy and Gasol would certainly be a great upgrade (Even if I'm not much of a Rudy fan)...
But there was already a Rudy and Gasol experiment and Memphis and that didn't work out. Obviously there were other factors to that Grizzlies team but it got better once Rudy was traded. Makes me leery.
Don't forget though, that a Rondo/Gasol/Gay trio would translate much better in the East than the Gay/Gasol/ZBo/Conley lineup did in the West.
However (and I've mentioned this another thread) as much as I like Gasol, I actually think Deandre Jordan would be a better pickup.
He would compliment guys like Rondo and Sullinger better, plus he's younger and more athletic.