I just bought a Red MIM Jazz Bass that has come equipped with a Chrome BAII bridge and Bassline p/ups. I want to rig it up with black hardware. I've found black Gotoh 4-string bridges priced at anywhere from $32 (Warmoth) to $60 (Allparts). Both pix look the same, but the difference in price has me wondering if the higher priced item isn't a better quality bridge. Does anybody know if Gotoh makes different 4-string bridges, or if Gotoh has a website that shows all their products? Thanks!