Odiomuse, as you can see from these posts, the cosmetics of the Jadis equipment are a not insignificant part of their appeal! I admit it too; I've been tempted by the similarly natural sound of the Lamm tubed amps, but I've resisted in part (other than the price) because they don't look anywhere near as nice as the Jadis. I've been bedeviled by fingerprints and some minor discoloring on the gold plated surfaces, so I'd like to thank the above posters for the suggestions. My wife had suggested that, if I'd gotten them new, maybe some of her clear coat nail polish would protect the gold finish, but I didn't have the guts to try that, and she's not a chemist. Any of you try it?