We have a Bennington tritoon, 2019, 22' SSRFBXP. I have had multiple Bimini cover zippers that have gotten where the straight end will not go in the zipper. Really can not figure it out. It is a zipper, right? Not that complicated? Three covers, the last one I only sipped it twice before this happened. While it is still under warrantee, at some point I will be paying for them. Not cheap. Anyone else having this issue?