Thanks for your reply. I am going to try sending you a drop box link with some photos. https://www.dropbox.com/sh/74hu4ykt9wi98do/hIgLCLOECd
Not sure if that will work, but the pics are of the split and the seam at the floor . I will check out the patching instructions. I do have a piece of our first liner that I can use for patching. It doesn't match but I think it will work. Is splitting in 6 years premature?