Gold Hardware on Ibanez S Series

[SnollaSnax]

I own the discontinued S 1620 Prestige Model and I was wondering which parts can be replaced with gold hardware. I would like the machine heads to be pearl and gold, the volume knobs to be gold, the floyd rose to be gold etc... but I do not know where to get these upgrades, what parts of the guitar can all be upgraded to gold, the cost etc... Which parts of the Ibanez S Series guitars can be upgraded to gold and where can I order them is what I am ultimately asking.

[Rich]

AFAIK they haven't put a gold ZR on anything yet. You would have to have all the bits plated and it wouldn't be cheap.