I have two mountain bikes at the moment, a 26er and a 29er, both full suspension.

Here's the 26er I got a few months back:



and here's the 29er I got several weeks ago:




Both of which I like to ride for quite different reasons, mostly on singletracks. I'm a geocacher, and end up taking the Mongoose into some quite rough territory to find the caches. I may end up taking the Specialized instead at some point (after the new wears off).