i cant recall names but i remember hearing the names of other ex-holmgren QB coaches that are now in the NFL. Like Reid, Marriuci and some more great names. Zorn has got to be behind one of the better coaches of all time for 8 of the past 10 years.
He knows the West Coast as good as anyone as he has helped Hasselback excel in it. Give him a good young quarterback with great accuracy and lots of potential and he can develop a great offense with Portis in place and his young core players.
I think he will either do really well or really bad. I figure he has about 2 years to prove he deserves to be a headcoach. If he doesnt do well he will be back to an offensive coordinator and a damn good one