In July 2012 I had a crash that resulted in 13 stitches in my chin, a torn labrum and only minor scratches on my Hypermask. They're much more durable than the Sportmask.
That said, I picked up some Smith Pivlock V2 cheap on chainlove not too long ago. Very similar and also good quality.
__________________
Telemachus has, indeed, sneezed.