This is my second pair of these pants, and these ones hold up as well as the ones from two seasons ago. I use these while at my ski instructing job, and love them. They put up with the abuse from new skiers running into them, to shredding up the mountain in my free time.
On the negative wind chill days I wear a light base layer and usually a pair of soccer shorts under and am toasty warm.
The removable bib is awesome and easy to put on for those pow days. I also love the option to make this a one piece.
Overall these are worth the money, I have one pair that easily has 200+days on them and they are still as awesome as they where on day one, and my new ones have 30+ days of little kids running into them and still have no cuts in the material or signs of damage.
Even though these are a bit pricey I know I will not have to replace them for a few years and in the long run end up saving a ton of money with not having to replace my ski pants every year. That and I get a lot of comment on them.
Fit is true to size. Well waist is, I'm short so legs are always long on me.