I have had this TV for around 11 months now and I am very impressed with the picture quality and the overall user friendly menus and icons (although it could do with a volume icon on the screen as you can only tell by the increase/decrease of sound.) Anyway, one problem that has recently occured has been the appearance of a slight 'flutter' in the top left of the screen. It's not constant and I initially I though it may be the cabling as I noticed when I was playing a DVD but I have started to notice while watching SKY. Has anyone had a similar problem and know that could cause it? As I said, I cannot fault the TV as a whole but I am hoping this isn't going to become a bigger issue.