very nice slow motion demonstration..while i have a video here on this site for my own self-analysis and internalization, am always open to comments..take a look if inclined...i keep it here so i can watch it anywhere..very recent ...had to learn how to slide on steeps and also wedge (have been skiing a year and never learnt how to wedge) here is the link..conditions are very warm conditions, very mogully etc...soft corn powder, skis get stuck plus i suspect i have a boot problem...cant seem to fix it, very bowlegged, klaus canted boots a bit, and that helped but i think i need to push my lower legs inward since natural stance for my legs is standing on outside edges of my feet..
vimeo.com/4344290
thanks