Bought it to replace my well loved and used 2006 Yeti 575. Very different bikes. Very different feel. Have one trail ride on it and half a dozen DH runs that involve a 35 minute road climb, so I really need to take it out on the trail more. I don't love this bike, and usually I do.
Sometimes on the road climb up I can feel the suspension doing something that makes me think the grips are loose, first ride I stopped and checked the grips several times, but it was just how the frame moved. Coming down the dh isn't bad, stiffer than my 575 (but really, what isn't??).
Think the wide handlebars are bugging me, steering seems twitchy, probably will try to move controls and grips in a bit to see if that's part of my issue.
Had issues with the XTR discs, had to have a caliper warrantied. Rest of the components are working well. 2X10 is interesting, but works. Haven't had an issue running out of gears when climbing for the dh. If I was going to build this bike from scratch, it would look pretty close to this. I like the 2012 spec better than the 2013 spec. Not really excited with the Fox CTD system, wanted the CK headset, the 240 hubs are a nice treat as well.
Let me get more miles and I'll come back and update this.