Hey,
If you're going to go through that hassle (due to the contours of the roof), you might as well try T-tops. Before thinking I'm nuts, it may be more worth while to cut the roof and create a fiberglass (or plexiglass) form to use as panels. You would still have a hard roof, while having a greater open-air feel than a sunroof. If you go down one of these paths, keep us informed.
Good Luck!!
Paul