Coming from a fence sitter prospective, I would go with a 29er. While the other bikes I own are 26", the 650b is a little smother when the singletrack gets sketchy, so I'm thinking a 29er would increase the effect. OTOH, I have never rode a 29er so I may be talking out of umarth's anus (now to associate this post with the <a href="http://forums.mtbr.com/showthread.php?t=712522"> Rep power</a> post).You can be a fence-sitter and just go 650b. Or 69er. Or walk.
my comment was directed at the topic of the thread.are you talking to me? really?
edit: oh i get it, you're one of those guys that swears by 29ers and gets offended when people say they're no better than a 26er...
There's a saying in the CB2 household "My butt is my butt and it goes where it goes".My anus prefers 26" ass sleds. Once it has spoken, the word is final.