Me, too. I'm pretty disgusted that I spent so much money on these gold clad pieces. They're beautiful when new, but they quickly lose their luster. I'm afraid to use a silver polish cloth on them. I did try that on one of the smaller pieces. It didn't help, in fact, it made it worse. Like you, I have Veronese pieces for years and they look exactly like they did the day I got them.
Also, it really iritates me that Judith Ripka or her associates don't seem to respond to questions about this issue. I've asked a couple of times, once on her FB page - even in a direct message - NO RESPONSE.
My advice don't waste your money on her gold clad pieces until they resolve this issue.