Yes Tony there is a change, we must enlarge the hole in the Rez-O-Tube E grave, Labella strings Flatwood 6String are not available in Europe, I had to buy in the U.S..
http://www.bassstringsonline.com/La-Bel ... p_224.htmlI changed the Barracuda 3 knobs ,' the switch tip, black trim after vibrato and strap buttons as the original Burns model