The metal ball returns on my Roadshow are grubby and corroded - what product/method should I be using to clean them?
Also, I am reading confusing advice about cleaning the playfield. Water based cleaners are a bad idea (being wood and all) but something solvent based will take the paint off won't it?
Thanks
Also, I am reading confusing advice about cleaning the playfield. Water based cleaners are a bad idea (being wood and all) but something solvent based will take the paint off won't it?
Thanks