I think he would be a great hire, he was very solid for Pittsburgh.
He was never afraid to make the big move and his trade record is very good- Hossa and Dupuis for nothing, Kunitz for Whitney, Guerin for nothing, Neal and Niskanen for Goligoski. With hindsight people look at the Murray, Iginla and Morrow deals as bad ones since they didn't get the job done, but those moves were praised at the time and won him the GM of the year. People also say he didn't do enough to help the goaltending situation, but when he added Vokoun people again praised the move for adding a solid veteran backup in case Fleury lost his mojo again.
It's his drafting that most people will bash, but I don't think he deserves too much criticism. He was either trading away picks for players since the team was in win now mode, or drafting players late since the team was always high in the standings. It's just now that you're starting to see his young players come along as Pittsburgh has a very good group of young defensemen [Maatta, Pouliot, Harrington, Despres]. Obviously a few young forwards would've been nice, but he seemed to want veterans that could play with Crosby and Malkin right away, hence all the trades for forwards, most of which worked in their favour.