Well, just got back from apple with bad news. Two iPads, two with back light bleeding....and the new one is worse then the first. I talked with them, and they have been in contact with apple engineers. Not good news, they said it's not worth trying to replace it again right now, as most likely it will have the same issue. Ugggggg So they said to call back in a couple of weeks and will see if the issue is resolved. Its not a hindering thing, just kind of annoys me. . Sorry, this turned into a whining thread.
Ps. You can download the flashlight app, switch it to black to see if you have the issue. Make sure if you do to contact apple, they want to know the extent of the issue