best goggles around(.) if you own the sol x lens and the sensor mirror you don''t need anything else. The phenoms are small on my face, and the prodigies are tweeked out too much, these fit just right.
cuts through snow pretty well (not that its difficult) and the attachment to BD ski poles is genius for a myriad of snow tests. My only complaint is that the handle is a bit thicker, and when used with the pole it doesn't leave a nice clean cut, there probably isn't a way around that though.