Heres my main entry for the 2012 BBO . I made the frame last winter completly from scratch as well as the trail-tamer style forks. As you can see the frame has springs incorporated into it which presented its own set of challenges. The hard part still come lies in the rear end. It will be a tandem pivoting setup like the uber-rare hillcat bikes. My setup will be clutch driven with a band brake on the clutch. Lots of thought has been put into it already so now I just need to build it. Ill be using the block from the white briggs but with the blower shroud from the red one because its embossed and looks cooler. With a little upfixin and the right gearing it should have plenty of power to take me where i wanna go :thumbsup: Ignore the tec im pretty sure im not going to be using it here..