Hi all Ive a sticky window on my driver side door. Very annoyng, as the window doesnt go down fully, so i cant really lean on the door frame. Ive got the panel off, and htere is some cloudy plastic over the door cavity - doest it matter if i cut this off? Or is it there for a reason? Just thought that it might prevent moisture or something. Also, does anybody have any suggestions to fix the window, ive got a fair idea, but im welcome to help!! TIA Sam