Anybody ever sanded G10 before? If so, what grit sandpaper did you use and how did you go about doing it? I have a set of VZ Tactical Diamond G10 grips on my CZ SP-01 and I love the grips but hate how rough it is against my skin when carrying it. I want to take some sandpaper to it and smooth it out a little bit but I don't want them to look all scratched up and shitty after I do it. Would I be better off just buying a new set of grips and trying to sell the old ones? I really don't want to destroy a $75 pair of grips.