I don't have a problem either. I don't recall hearing any reports of slide bite here.
I have only gotten sliced up good twice. Once with a Walther TPH, and once with a 1911. I was in a class and we were doing alternative shooting positions. I was holding the 1911 in my weak hand, and brought the strong had up for support and put it in a revolver-like position (WRONG!) and drew all kinds of blood. The transition to weak hand grip threw me all out of whack and I reverted to my previous training!