I'm looking for a gift for my dad and saw the yellow handled PE Aqua Salt and it looks like the perfect knife for him to keep in his boat. I'm very tempted to buy one for myself to evaluate first but my finances won't allow it. My question to anyone the has used a knife with H1 steel is how easy is it to sharpen and will take a razor cutting edge? My dad's a bit traditional when it comes to knives and still sharpens his knives on an Arkansas fine stone and some other sharpening stones he got in Japan. Will a sharpmaker do the job? How does it compare to AUS8, VG10, or S30V (steel I'm more familiar with)? Any information would be appreciated as I've never used this steel yet.