Yeah that Balz is a talent. The things that look great about that are that if you mess up, you can stand back up and go again. You can ride high up the "wave" and not have to worry about getting worked over if you mess it up. And being able to sail uphill, rather than having to walk back up the slope has got to be a massive plus. Stacking would hurt tho. Full body armour and mashmallow suit would be a necessity for me.