Hey guys. I'm saving up to be able to purchase my very first X-Metal XX. However, I have 2 questions: 1. What would be a good price range on Ebay? I only want the frames in very good condition, preferably mint. Or if the lenses are scratched what would be the highest bid acceptable (knowing that a new XX lens would be about $100)? I don't even need the original box. 2. What color frame to get? I heard the 24K gold frame is hard to maintain and no one as of yet can do a refinish for this color. Thanks in advance. Any other tips would be highly appreciated.