I have an American Bassballs (not the nano, but the big, silver box). The filter works, but when I try to engage the distortion, the signal cuts out. Anyone ever have the same issue? I'm thinking it might just be a loose lead somewhere or a broken solder joint, but is seems like everything is intact. I've tried a few searches on the forums and on Bing, but haven't found anything. Looks like I might be the only one!