I am also looking to get a new headset. I have had my DC's for about 6 years now and they are showing their age. I am probably going to receive a new pair as a graduation present, so I can pick any pair I want.
I was considering the Bose. I have tried them on, and they are quite comfy. I was wondering if anyone flying a turboprop or RJ uses Bose and what you think of them.