hi guys and gals, i currently have sky plus which i am fairly happy with but i have just bought a 42pd7200 and i want to watch some hd stuff! so should i get rid of sky and go for the tvdrive? which will offer the better service and picture quality? i know telewest wont be able to offer the same hd channels as sky ( who wants to watch artsworld hd anyway!) any help in making me decide would be great!