Need a product recommendation. We got a customized Henry a while back. It's due to be a display piece only, and I'm not sure what to do about cleaning it. I need something to wipe finger prints off of the metal, but I don't know what would could affect the wood finish. Kind of a newb when it comes to keeping guns mint. Most I buy are shooters that need refinished as is when I buy them. Any ideas? Thinking one of those silicon gun cloths might do the trick. They don't harm finishes do they?