Everyone seems to be having problems with the molding becoming all pitted and worn out!! Heres what i did the other day to mine to repair it in a money saving way!! I sanded the frame down with wet sand paper from rough texture to smooth. Someone had tried to fix this once b4 as i could see primer was already on it, I got it to where it was as smooth as i could get it, and i sprayed it with ( Plasti-dip) it`s a spray that ya use to coat handles of tools!! I did take pics but i havent uploaded them yet because i have too many pics in my folder and it wont allow me to put more so i have to decide what to delete.. If anyone wants pics and cant wait, send me an email and i`ll send ya the b4 and after pics. Oh and this only cost roughly $10.00 to do...