just saw 3 films today and no problems at all, very hard to see, and in 75" it is hard keep eyes in the borders,This ^
Far to many people seem to look for problems. Turn it on, watch some films and see what you think. If you don't like it then fair enough but life is too short to pixel peep at every single test for me. Just enjoy the damn thing.
as I have 5 years warranty going to keep tv and maybe in 3 or 4 years ask for a replacement