And here's a great video of Tobin showing the versatility of an unbiased use of turning mechanics...got video?
http://www.youtube.com/watch?v=NFK2rGL_Wmo&list=PL2FC5F6E4FD38696C
I do have video (do you?). I'm glad mine doesn't look like what you just posted. I have to say that I am frequently underwhelmed by the skiing of those who are supposedly 'professional skiers'.
This is what true professional skiers look like:
https://www.youtube.com/watch?v=-xdHn8ZKVD0&list=FLaFDs9AxgHSYG_WZKgbPmng&index=39 (Pussnig)
(Berger)
(Berger again)
(Reilly)
(Lorenz)
(Reilly)
...and on the topic of hop turns...
A few important things to remember (or note if this is your first rodeo): When carving if you want to be slow, make your skis leave the snow. When skiing bumps/crud if you want to be fast, let your skis leave the snow. [insightful relationship shared by a friend of mine] Additionally, every time your skis leave the snow it requires that you re-balance. If you're already not a strong skier - why take such a chance? Learn a way to do it without taking those kinds of risks so when your skis leave the snow it is from momentum and rebound - not because you're hopping around and pushing off the skis.