After showing you that, I'm going to chime in with Kill. I micromesh up to 12,000 and then use the polish/swirl remover like Kill does and get a very good polished finish. I actually had a comment that my GOTM entry almost looked too shiny.
Give that a shot first and then spend the bucks if you think you need to. Well spend more buck if you think you need to, micromesh is not real cheap, but it lasts halfway to forever.
SR