I don't think I'd have the time needed to 'fiddle' with a detail set Evan - quicker to make things myself, particularly as not that much will be seen through the canopy. And, of course, being in a diorama, access to view the interior will be somewhat limited. I'll only have a touch over two months in which to get it all done - including the diorama base and associated details. Had it been twice that time scale, I might have considered adding more internal details, but then only to areas that could possibly be seen.