I have a couple of Sheffield straight razors I'm attempting to restore. I've already removed the scales and sanded starting with 400 working my way up to 2000 and polishing with Flitz. I've heard that other people sand all the way up to 8000 and use a white diamond polish. Does anyone have any suggestions to get a true mirror shine out of these razors without buying tons of sand paper at $8-10 a pack? Also, the scales for the Jordan broke when I was taking the pin out, but the Manhattan horn scales survived when I took them apart. I was planning on sending off these razors to be rescaled and honed. Should I try to save the Manhattan scales by sanding them down and adding epoxy to the bug holes? Does it matter that the scales have a slight curve to them? Any and all suggestions would be appreciated... These are my first restoration projects.