just what the title says. i might hit the pawn shops on tuesday to see what i find ( hopefully a nice used c9 for cheap. lol. i just bought a new one about a week ago. ) but what should i look for? also ive been lurking at different threads and i have seen these rubber like covers on the grips of some pistols. what are they called and where to buy them? they look comfortable and look like they offer a good grip.