I'm picking up a 2007 Speedmaster this weekend (I live in the congested north east - Jersey). I know it's a matter of preference, but I'd like to hear a discussion about full face vs. open face. I am looking at the Shoei TZ-R or RF1000 vs. the Daytona Halk. I may just pick up both...but wanted to hear if anyone has any experience with either of these helmets...or perhaps you have another recommedation.