I am trying to install mine today but the fit around the corners seems to not be right. The fiber rods seem to be too long. The roof at center is way up over the roll bar. Is this normal? I did not get a picture yet, but looks like 8 inches or more. The picture I have seen shows a bow as well I think, but my fitment seems off.I will take some additional pictures. It has some fiberglass rods that go across to keep it curved up in the middle and no tools required. I just ran the poles through the top like a tent and snapped in place the rod holders and tied down the top with adjustable straps. I have not gone at speed with it on but it is nice and secure. The weather is rainy here and I am not go out until it is clear.