First off, I love this knife. It's my first RAT and I am now hooked on RAT knifes. I was, however, very disappointed in the factory edge of my IZULA. It's almost an unusable edge. Is this common, or did I get a fluke? I having a buddy who is a custom knife maker sharpen it for me, so it's not a problem.......I was just wondering. I expected with the praise this knife gets that it would come razor sharp from the factory.