My only challenge is that I didn't bother to line up the hard-top eye-holes when I did my install. I went to put on the hard top and the bolts wouldn't go through (obviously). I was too lazy to fix it at that time so I just letft those bolts out/off of the hard top (was just going down the road). I'll have to fix it before any appreciable drive by re-aligning the spiderwebshade's centering by tugging on some bungees or whatever works.