Back Yard RC Track Day 5

Progress on my 1/8 scale RC track. Now I have the straight at the bottom hill, the jump sequence up the hill, and the hairpin at the top of the hill. The ski slop down hill section is roughed in, but not packed. I thought this was best, because my trial runs included a lot of crashing!
Two things are clear. My buggy needs some set-up changes, and I need simplify the up hill jumps. I think the lower two will be flattened into a inclined table top, and the landing on the second double needs to get cut down.