Not sure if you still work at the Adventure Center but I helped out one of the guys up there today with a tube off Lower Skidmarks. Unfortunately, my wife twisted her knee so I may be heading home. I know a couple of the younger guys that ride here quite a bit, Russell and Petrous from the ski and snowboard teams. My kids were on ski team and the Freeride team the last 4 years. Hope to cross trails with you sometime but it will have to be on a blue run. The blacks and double blacks are real for mountain biking unlike that for skiing, " I skied Spook, its a black diamond!" lol.