i am looking to replace my trusty toshiba 36" picture frame tv with a 42" plasma. my main question is, will the picture improve dramtically when running progressive scan off dvd and how will the tv pictuer look through it? my tv signal will come from an ntl cable box via rgb out of a scart. i saw a plasma running from a video recorder as a tuner today and that was a pretty good picture, i was quite surprised to see that it was an analogue broadcast, is this worth considering? lastly, how much would i be looking at getting for my tosh tv bought in september last year with a transferable 5 year warranty and would any of you out there be interested? thanks in advance!