He has no history of developing a young QB, but, he did turn talented guys like Rich Gannon into a superstar and Brad Johnson into a Super Bowl champion. The years after that were filled with Griese, Simms and Gradkowski. Not necessarily top talent. I think a young talented QB like Luck would do very well under his system.
To be fair to Gruden, he was missing ALOT of draft picks and was stuck in a hellish salary cap position. Despite that, he made his team competative year in and year out. He was stuck with working with veterans for the most part.
That being said, i do not believe Gruden would disapprove of working with young quarterbacks. He was just in a stuck situation. Remember, he did draft Chris Simms. And a chance to work with Andrew Luck would probably cause him to foam at the mouth, especially as they both are used to the West Coast system.
Personally, id rather go with an assistant coach. I think our owner is
really overthinking this and just needs to bring in a guy that gives him the best chance to win. We start winning games, fans are happy.
But of all the veteran coaches around, id perfer Gruden over the others(including Cowher). Gruden has the best chance to fix the quarterback position and the man still is fired up. Honestly, i dont think the guy ever gets un-fired up. When my buddy worked for the Bucs during training camp, he said Gruden was fired up about finding a t-shirt to wear before breaking down film in the middle of the night.
While a Cowher might be content after his Superbowl win, Gruden still has a chip on his shoulder. The guy has been fired twice now.