I have a chance of getting brand new jem 555 with broker bridge for £170 but I am not sure if the bridge would be repairable. The bridge is raised by about half an inch, so the action is very high. When I try to put the bridge down to where it should be I still don't get reasonable action. People in the shop couldn't tell me exactly what happened and if it is fixable. Could this be totally unfixable? This guitar brand new is £700, so several hundred on repairs would be worth it assuming it can be done. ANy advice appreciated as I am not very good with guitar construction.