...I've looked through the posts here and I can't find any that I can make sense of on this subject. I'd love to get an extension and my teach said it's the best way to get a '5 string.' I'm in England, anyone got any ideas of people who could do it and how much it would cost. Alternativly, how much does it cost in America (compare prices)? Any general info I need to know/consider before I launch into thinking about this?