If you had the same problem with your old TV and Scart, it is unlikely to be a Scart problem unless one of the pin connections on your Sky box is iffy. Try connecting a DVD player or VCR directly to your new TV and seeing if you still get the problem, but make sure you use a pre-recorded disc/tape. If the line is still present with both leads, it is probably your TV, if the line doesn't appear then it's probably your Sky box. This might sound silly, but check it's not something reflecting in the screen btw! Incidentally, most people would recommend spending as much as you can on interconnects. I've never had any problems with "Right Price" �1.99 leads myself, but then most of my AV eqipment is getting on a bit.