I have an older 456 (26") bike that is my main ride (over a 26" fs). Truthfully, I am happy with both bikes, particularly the 456. but since everyone is on 27, 27+, 29, it has me thinking. Should I get a bigger wheeled bike. the turnoff for me is that people I ride with don't seem to like hitting things that put them in the air, and I am wondering if that is partially due to wheel size. in the last years, (since I move to an area with more trail features) I have really gotten into it and lofting my bike as much as possible. will the bigger wheeled bikes be as fun when I hit that kind of stuff.