I have about a $1500 budget, and I am looking for a single speed 29er. I will be riding mainly single track. I would prefer that is was fully built. Here is what I am looking at so far. Niner one9, Gary Fisher Rig, Redline flight, also the guy at the local bike shop has a Trek 69er the one with the maverick fork on it and he said he would sell that bike for $1200. Not real sure which way to go the Trek seems like a good deal but I haven't heard a whole lot about the 69er's. This will be my first 29er single speed. Let me know what you think, and thanks in advance for the recommendations.