Just put a Badass bridge on my bass, and I've found that I get huge amounts of buzz when running with any EQed treble at all. When I put my feet on the ground, the buzz subsides. I'm thinking I did something wrong with the bridge ground wire. I didn't solder the wire to the bridge or anything, just made sure it was high enough to make contact with the new bridge. Any suggestions as to what might be wrong? I'm probably going to be replacing all the electronics and pots soon anyway so if I have to refit the bridge it wouldn't really be a problem.