I find Jenner does basically everything just a bit better than Gaunce. He plays harder, hits more enthusiastically, but I find he's also a bit smarter, has better vision, whether employed on offense or defense. Based on their OHL play... but Jenner has some higher level guys around him too. Some similarities, but I don't see any debate about HC's decision on these players. Jenner is better.
Jenner is a perfect example of someone who was built to play the pro game. He is too hard for this tournament, in my opinion, but in the NHL he will be dynamite. Maybe he should not have been chosen for this tourney, but I guess the thinking is that you need a guy like that to intimidate the opposition.