I can say that the Gahh replacement top that was approx $700 is very good quality. It comes with the soft rubber gaskets that seal the top sides by the windows. its a soft grey rubber that has to be glued onto the sides of the top. As I mentioned I have never done a top before but it is well in the means of anyone with a few DIY skills. take your time in cleanings the frame up to make it pretty. I had great results with the Weldwood contact cement that is the non drip gel type. A few times I had to undo the sides to re stretch or re position and with this glue that was possible. Take your time on the bows on the inside and dont get the glue everywhere. I did not need to trim any cloth while attaching to the bows. you should be able to glue them down with no seem showing, hiding it close to the join of the flaps and soft top, above each bow as it meets the top.