After receiving my "new," used SX GG7 recently, with the gold plating in fairly faded condition, I began a search for replacement parts. After a while I remembered watching this youtube clip about a gold plating / chroming DIY kit for home use. There is a very good chance that I was linked to this video from this very forum, so if someone else has already shared this, I truly apologize, and all due credit should go to the O/P for finding this resource. If this has not been shared before, well, it's kinda neat, and it might just come in handy for hard to replace pieces that look tired and faded. Anyway... here!