I have read the past posts on this topic where some people suggest fine wet sanding. Is this a good idea in the long run? Currently I use the Meguiar's #10 and #17 cleaner and ploish combination. This works pretty good, it's still doesn't make the headlamps as clear as they should be, and it also wears off in about 3 weeks.
Has a good answer to this been found yet?
