Yeah it works pretty well. But you need to wet it down and put some shampoo on it. You don't really need the shampoo but it's a lot faster. You can also get that orange construction fence and just lay it down on the grass, i haven't personally used it, but i have heard that it works well.
I find my self much lucky having a double pipe pvc rail plus an arena near my huse to ski befor the season but you guys just stocked me out !! dude with that snow machine why havent you been hittin urbans....
pretty good shit mini shredders, mad props on the snow machine, my buddies got one too. perfect for the fall backyard seshs, especially places where it doesnt get snowin til the end of november/ beginning of december