Yeah I'm not a fan of taking on Wallace's contract, but three 1st rounders is a nice return... considering KG's trade value is pretty much nothing (DeAndre Jordan was a crap contract too) and the Cavs are only willing to give up a 2nd rounder for Pierce.
So it's about... would you rather have the trade exception + a 2nd rounder from the Cavs... or would you rather have 3 future 1st rounders. The Josh Smith thing isn't very conducive to a tank job anyways... that's a "retool" not a "rebuild". So taking on the expiring contract of Humphries, Wallace's bad contract and 3 first rounders doesn't sound too bad. You could probably get something for Humphries contract at the deadline... my only question is if you think we could find a taker for Gerald Wallace at some point. Anyone interested in absorbing his salary or giving up an expiring? He's not a terrible player. A three-team trade where the Wallace went to the Cavs for a 2nd rounder would be pretty perfect... Humphries expiring, a 2nd rounder from the Cavs and three 1st rounders. Not bad. Do you still get a trade exception if we did that?