I've been lurking here awhile and decided to sign up so hi to all. I do have a question however that I hope someone can help me with. I recently bought a mudman and absolutely love it!! The functions and fit are great and feels comfortable except for one thing. Those nubs on the back drive me crazy!! Does anybody else have this problem? Any suggestions or solutions. I've tried to tough it out but it rubs my wrist raw. I've considered filing or sanding them down bit I'm a little bit of a purist and did want to do that type of modification. Also considered taking off the guard but not sure if the case molding would stick out and cause a different fit issue. Any help would be great and looking forward to participating here in the future.