Redoing my wheels question

[86regalss]

I painted my wheels not too long ago, probably a month, and haven't driven the car since. I painted them with a rustoleum hammered finish and has the textured finish to it. I was wondering if I could just sand it smooth, or should I make this a bigger project and use aircraft stripper or bead blast it. I want to paint it with a low gloss/satin engine paint.