So I'm a little worried my KS gyuto might be warped. When I place it right side down and press the heel flush with the surface, the tip is elevated by 1-2mm, starting right about where the blade curves up to the tip. Sighting down the blade, though, I can't see a bend, and placed left side down it's pretty much flat to the surface. Does anyone think I have anything to worry about? My thinking is that could be the result of an asymmetric grind, with more distal taper ground into the right hand face than the left. I do also sharpen it quite asymmetrically, which could contribute. If it is bent, is there much I could do without a heat treat cycle?