Hi. I've been in intrested in these Himalayan import khukris for a while now. The only thing that keeps me from getting one is that I'm not really sure how I'd get a shaving sharp edge on it. If I remember correctly, they come with a file, but I'm sure that wouldn't get you anything but a utilty edge. Wouldn't it take forever with stones? Would a diamond rod work? I'm sure this has been beaten to death, but how do you get a shaving sharpe edge? I understand you could probably get a convex grind with a benchgrinder, but I'm looking for a more portable way to sharpen a khuk.