Had a REALLY crappy Java V-type mask but thats not comparable.
And rental masks, but they are always horrible.
14" Smart Parts Barrel
Standard Grav. fed hopper
Custom built 16 rd hopper
Kingman Remote Coil
Field of View
This mask is my first mask that isn't some piece of $%!* from Kingman.
Lens: Very easy to remove, easy to clean, optically correct.
Durability: Although its not a soft mask, and will probably not get many bounces, it will never break.
Price: Hell, for $35, these can compete with even the most expensive goggles on the market.....Almost.
The only thing that I don't like about the Switch, is the front of the mask covering the nose and mouth. To me it looks a bit funny, and kind of bug-like.