I plan on getting a new Plasma soon, and I need some input. I am looking in the 46" to 50" size. The practical place to put this Plasma would be above my fireplace. The top of the mantle is 52 inches and that is where the set would be attached to the wall. Thus the bottom of the set would be at the 52 inch high level. I have heard that they should be at eye level. Is this too high of a viewing angle or will the picture appear just as nice as if it were at eye level. Thanks for any help.