The S7 is a pintail, ans thus is extremely easy to ski in soft stuff (which is a big reason it's so popular among intermediate/advanced skiers - a HUGE portion of the buying market) ....however....depending on your skiing style and aggressiveness it might not the ski you're looking for..
ON3P's build quality is very high, the company puts out some bomber skis.
you should consider the Caylor....or Caylor Lite of you're a lighter person or prefer lighter skis
OP: What are your specs (height, weight, etc) and where do you do most of your skiing?