I really like my top. Glad you guys liked it too. Looking back, I am happy with almost all of it. I did resew the lower seam to make it a little tighter. Right now with it being winter it's a little snug to snap closed but that's good. I may try to tighten it lengthwise, but that entails removing the zipper which is sewed in 3x. I should of applied some traction on the canvas when sewing in the zipper to make sure it was taught. Instead I may cut out a lot of the center material and sew in a zipper with a removable window, screen, and canvas sections for options. It rarely leaks, and when it does I add some 303 waterproofer as recommended by Sunbrella. It helps a lot. When the waterproofer starts to weather, it leaks at a few of the seams on top. The mounts for the roof rack don't seem to leak with the rubber grommets, which kind of surprised me. As far as the frame, I wouldn't bolt through the bottom section if I did it over again, but instead would add a flat piece that extends into the bed so I could clamp it to the bedsides. I'm sure some water does get into the rectangular tubing, leading to rust. Also I don't think I would of added 2 braces front to back, just one, to help with weight.