What are "cotton facer buffs" as in: > "This exceptionally nice receiver is without corrosion on the chassis > and other metal surfaces, and was lightly buffed with cotton facer > buffs, " That's the very pretty SX-88 currently up for auction. I want my SX-62 to be as bright and shiny as that baby. Maybe cotton facer buffs are the answer. Jon, K6JEK