It is so much better than the old type of dendex(the diamond structure dry slope).
Alot of the slopes are getting it put in over here in the UK. It has about two inches of foam underneath so you have it gives alot. I have landed on my face on it & it's not too bad
Have alook at www.sfa-sheffield.co.uk
that's all on snowflex. Great for jumps & rails etc. Racers hate it though, but tough shit.
xtremeski_nz, how is the weather down there. I'm heading down to Wanaka next month & I can't wait. Going to be skiing mostly TC.