Within only weeks of geting my S the disgustingly cheap plastic rear window was a mess and an embarassment... i.e.fogged over on the INSIDE but to differing degrees in various locations. After almost a year I decided (with spring in the air) to try to clean the crap off. I used 3M plastic cleaner, as directed on the bottle, but was only about 60% succesful. To get back there you need to be contortionist (or I suppose you could use a very small child on stick). It now looks only not quite as crappy, but you wouldn't be proud of it. Any product/source suggestions anybody? Also, has anyone investigated the possibility of either replacing the entire top with a 2002 with glass in it, or of replacing the plastic window with a 2002 glass window. Is this feasable and at what cost? Help! I hate that plastic window!!! My other car is a 2002 WRX and I also have a Honda 650 Hawk GT. I'm 72 years old by the way...