My 1993 KDX has taken to consuming rear pads quite quickly on muddy rides (as if there are any other kind here in ohio :think ). I thought they might be hanging, so I checked the pins and they're ok. The caliper is not sticking so the only other thing I can think of is my rotor. I'm going to go with a solid one but want one that is of good quality and reasonable cost. Any ideas on which one to get and where to get it for the best deal? Thanks in advance.