Take this for what it's worth, but knowing David Kahn's history, I'd believe it. Via Jerry Zgoda's season-ending chat at the Minneapolis Star Tribune:
Comment From Matt
What are your thoughts on the Wolves trading for [Andre Iguodala]. Makes a ton I know, but can play the SG and SF spots and his defense is top notch.
Somebody told me they could have had Iggy for Martell [Webster] basically on draft day last year but refused to accept Iggy's $45M left on his contract. Don't sure I completely believe that, but I know Kahn once believed he's way overpaid. That might change now that there's only 2 years left. He certainly fits some of their needs.
Iguodala is slightly overpaid and very good. Webster is very overpaid and not good at all. Nice job, avocado.