You go to Metmenstetten and practice on a water jump. Last Thursday Me and some friends got our ski gear and surf shorts and left for Metmenstetten. There we found 5 water kickers in different sises and 3 trampolines. It was almost like heaven. I spent the afternoon practicing my old Nemesis D-spin 7 on the medium kicker. I did probably 15-20 jumps and stomped a few of them, I also had a few nasty crashes. Today 3 days afterwords my right tigh is black and blue and pretty sour. But It was definitely worth it. On the pix its Felix trying the double back flip. www.jumpin.ch