I'm really confused right now. Just bought a Robeson Shuredge and decided to hone it tonight. The razor is dead straight with no warp and small, even hone wear. I just tried setting the bevel. Did arm hair test and first swipe it popped arm hairs like no other razor I've hone. Flipped the razor and tried the other side. Dull as a butter knife. How can it be sharp one side and not the other? Any suggestions will help.