We purchased this Samsung TV from Comet on boxing day last year. Up till now it has been fine, easy to use and set up, Sky is very good picture quality through it and we have had no problems untill 2 days ago. The right hand side of the screen has developed a yellowish shaded line about 4 inches wide running from top to bottom of the screen and is very visible and off putting when watching any channel.It''s still under warranty and the engineer is visiting us on Monday 21st so we are waiting to see what the outcome is.