After wathching AJefferson dissmal development and almost non-existant defense for the past few years, I am not sure I want him back. For one, we are playing in a conference with the best combo wings in the sport - in Wade and LeBron - and so I think our priorities should be to improve our wings not ship them out. Now, if we get AJefferson for BBass, sure. Just don't include JGreen in the trade.
Also, if you bring AJ back, just make sure he plays at the 4. He is such a hole at the 5, it is rediculous....