I have put up with a bad picture from my Sky Digibox in my bedroom (digibox in lounge - no home cinema in there) for ages, then came across the fact that changing the RF channel number can improve the quality, avoiding interference from local broadcasts. I managed to get a good picture for about a day, then it got worse, so i tried every single channel and none of them produce a high quality image, what do i do??? 1. Any suggestions on improving the RF2 quality? (it goes to a powered splitter in loft and on to 4 tvs, but only 2 are used) 2. Could i use a 1 to 4 scart adapter on the tv scart output on the digibox and then connect a scart to s video cable, then an s video extension to the bedroom? (would this produce an s video signal or would it just not work) Thanks guys.