My passenger side of the lift gate was perfect but the drivers side was down about 1/8 inch. Like you, it bothered me. Not only do the body lines not match up but the inner design of the tail lamps don't either and this looks bad (at least to me). I didn't even bring it to my dealer because I know they would tell me "it is within spec". So I fixed it myself. While it is not absolutely perfect, because 4 body lines have to match up perfectly with 4 lines in the lift gate, it is really close. I am happy with it.
