Cheers to you!

I use just a moistened paper towel with a small amount of the polish. Press down lightly but work it in for ~5 minutes at a time, keeping the towel just slightly damp. Then clean off and see where you are. Sometimes takes a couple of cycles to get it looking its best. This also works pretty well on the rubbery insert material if there are scratches there too. You have to use a q-tip or equivalent to get the polish out of the "seam." I've been quite happy with the results on mine.