Hi everone!, New guy here with questions about a 71 sg pro I am going to put back to stock (as close as possible) and refinish. It has a aftermarket bridge/saddle held on with les Paul like studs that I want to replace with a banjo bridge and Bigsby tremolo. I can find old banjo bridges or reproductions no problem. I am having a problem finding a b5 tremolo with the Gibson logo along the bottom. Would it hurt the value of the guitar if I put a new b5 on there with the Bigsby logo on the bottom or should I wait around until I find the correct Gibson embossed tremolo? If ok with using new Bigsby would I be alright using a roller type bridge or should I keep it as close to stock as possible? Thanks in advance!