K has made drastic changes from year to year in numerous occasions though. He may be stubborn with the style of play within the season, but not with his style of play from year to year.Yes most definitely, he's very competitive, military, and extremely stubborn, the latter an opinion formed from watching him coach over 30 years. My opinion is he has used his style of play for so long, and to do something different would be to admit his way isn't working. The same said for Boeheim. Seems like they will lose with their brand of play than attempt to win by a method they feel inferior to their way. That's just my view though