I've never really done any looking into fatty bikes. But I can definitely see their benefit on those quick, loose climbs. I like 5-6" of travel f/r with a well balanced rear suspension that can put the power down and bomb on the downhills.

On another note, I rode a Specialized Status II at Winter Park, CO...Wow the suspension was incredible. I could bomb over the most technical terrain I've ever seen with ease. I couldn't even imagine riding a trail bike on some of the stuff there but it was a blast. I can't wait to go back next year.

By the way, do you still have those elixir CRs for sale? I never got around to getting some XTs and I'm kinda back in the market for brakes. Mine are on their last leg and I definitely need to get some new ones for next season.