This mask is very cheap (about 20 bucks or so. Pretty good range of vision. Looks cool with visor.
Weaknesses:
It fogs up a little when you are curled up when somebody with an angel decides to write his name on your cover. This can be corrected by buying a better lense, or rubbing toothpaste of the lense the night before--that worked great for me. It is a little hard to clean when there is paint in the venalation holes, but that is a very minor problem.
Conclusion:
The vision is pretty good. It fogs up a little but that can be corrected easily. The padding on the mask feels kinda rough on your skin at first, but after you beak it in it does just fine. For the price, it is great, but I would go ahead and get a mask with double thermal lenses for a little more money. I would reccommend this mask for a beginner.