How does the VA contrast shift manifest itself? Like do you see if you shift position in the chair or something? Does viewing distance matter? Acer 43" will use the same panel so won't make a difference.
everything is a little washed out on both sides of that screen; something like not enough processed, flat raw file unfortunately its visible even from 1,5 - 2m.
its terrible for photo viewing and editing, its ok for games and movies