I have a very nice shooter grade '56 Single Six. The grip frame has a nice original finish from gunmeatal gray to Black. I like the looks of an Old Model Single-Six with the grip frame polished, but the original finish is very attractively worn in. Would You leave it as-is, or go ahead and polish the grip frame all th way? This gun is an heirloom, so it will never be re-sold. What do You think....Break out the steel wool or let it ride as is?