That is the problem I have. Sail panel lines up with tail lights, tail lights line up with quarter panels. Even the rest of the hatch lines up with everything else pretty good. I've heard alot about what it could be, but no solid answer. I've even taking a tape measure to the junk yard and measured from the top most center part of the hatch opening to the edge of the hatch itself and from the same point to the middle of the sail panel and all are within an inch (for the most part, less than) of each other, including mine. I've heard it could be the sail panel itself, from a different year Camaro. But...would a different year make that much of a difference? Other than that, I'm really out of idea's...this issue bugs me to no end, and I really cant figure out what it could be. Anybody have an answer? Input? Anything?