Join Date: Jan 2003
Location: Melbourne, Australia
It's usable but you have to work with it, perhaps wrap some fine tape around the bar or coat it in nail polish or something to get it to stay firmly in its socket in the bridge. Unfortnuately the bar sits about a centimeter higher out of the body than it would on an Edge or 6-string TRS trem, so if you don't take one of the above measures to ensure it's held firmly in the bridge, it will travel quite a bit of distance before it reaches a suitable angle to move the bridge. If it's any consolation, I have four RGs and the 7420 is the nicest-playing of all of them.