Point 1 - I love my new Toshiba 50H12. Point 2 - I'm a bit anal about it. Convergence of Points - There is a faint vertical line, not a black line but rather a thin line of greater brightness, which is sometimes (depending on what is being shown) visible at about a third of the way in from the left side of the display. You can see it best when looking at a bright, one-color background. Is this familiar, and/or common, and/or something to be concerned about?