I want to change my gold hardware on my gretsch jet to chrome or nickel.The main item is my gold B7 Bigsby. it doesnt have to be gretsch, but it must be a B7. B70 or B700 will not do.I also have any and all gretsch jet gold hardware that i want to change to chromenickel. Pickup covers, pickup rings, switches, knobs, pick guard, and tuners.My jet is the pro line japanese model. I have nothing ag...