We have the same issue with Citroen DS's... Like a Range Rover, every panel including the roof unbolts. You can only "suggest" so often that sikaflex shouldn't be used... :) It sure does work well if you never want to remove the roof again though! (DS's are more of a problem as you usually find the rail the roof bolts to is heavily rusted (even though it always looks fine when the roof is fitted).
seeya,
Shane L.

