Dude's got a DRtg of 102 on a team that isn't a good defensive team. He also has a DWS of 2.5, which is both handily better than Aldridge. Their PER's are essentially the same. I don't understand why that proposal is insane like you think. A top 5 Center in the league who is 5 years younger than Aldridge, a much better defender and just a hair less effective offensively and a better passer out of the post. To top it off you get a young glue guy like Singler to bolster the bench and a helluva backup PG in Bynum.
Aldridge is a fine player. But, some of you act like he's some kind of superstar who's going to piggy back this team to the promise land.