Hey all you guys that are upgrading to a DFly... I am in need of a gently used Luna or Tetra (stock 56, no customs please)total bike, or just fork and frame. I have a few bikes in my quiver, but always seem to have the most fun on my Calfee (used primarily for racing). So, I want to get a comparable training ride and offload some of the crap i currently have. Anyone out there thinking its time to move up????