have a pair of these as back-up to A Frames...
and I never regret when I wear them. Great goggle for the money. Polar fleece laminated face foam makes them super nice on the coldest days. I have these with yellow lenses for low light days on the east coast. (Frankly, these are such a good deal I wouldn't recommend changing lenses, just buy two pairs and change goggles, and spend more time on the hill)