The bridge is hard to find in Europe, but it was worth the wait for shipping from the US. Normally, I'm not a big fan of modernizing instruments. However, with the original bridge, a proper palm mute technique is almost impossible. Furthermore, the tail lift is a real problem of the original construction. Installation is simple, and the sustain is very good. If you don't mind the weight, I would recommend the brass version because of the usually softer sound (although I couldn't try the aluminum...