Best review of these skis by a mile. thank you for talking about WHAT IT IS LIKE TO SKI not just rambling on about the details of the construction. And for noting how it is to ski switch. Nobody else mentions that.
This one is definitely a sleeper. everyone I know that's been on it has really liked it. It has a pretty High top end but is easy enough for even an intermediate to usr
Rented it for one day of alpine skiing. Really variable conditions. Loved it! Maybe not the best powder ski, but anyway, great. Thinking about getting one!
I had a pair of 102s and wore them out ... bought these this year. Like my 102s better (best ski i have ever had). When i am doing crud and < 12 inches of pow they are great. Hold an edge in the ice and fun to ski. Not a one ski quiver for Utah but elsewhere maybe.
I have demoed it and would say yes it is good at both. Powder up to about 15-20cm it should be fine. Also depends on how steep your terrain is. It is very nimble so it would be great in trees
Probably 172 unless you're experienced and prefer longer skis. Mix and match, but with 92 underfoot depending on the ski you're coming from you can probably get away with a lot more in terms of versatility at a 172 than a thinner 172 while keeping the extra maneuverability of a shorter length. I would get 172 as stated however unless you're quite experienced already but in which case you wouldn't be asking this question no offense.