I'm going mad really, Whenever i try to burn a dvd(rented) into a vedio cassette i get screwed up, the VCR(Sony slvn50) works fine and records the cable programms well, but whenever i try to record a rented DVD from BlockBusters or Netflix the picture quality is too bad (greys out), do they put some kind of filters on the dvd so that it prevents recording or some thing wrong with what i'm doing, please let me know