It is not sitting as straight as I want it. I tried adjusting by looseining the bolts that hold the hinge to the lid, and it doesn't seem to want to move that way. So maybe there is some give in the bolts holding the hinge to the body; that's what I was going to try next, it just involves dropping the headliner down again though.
Otherwise it closes and latches just fine.
Back on the subject of weight though - it does raise up MUCH quicker on the trunk struts though, so it is definitely a lot lighter than the steel one. Maybe one of these weekends, if the weather cooperates, I'll unbolt it and put it on a scale. Because I'd love to know exactly.