Mine is definitely more like the bottom pic. There is no little lip to catch the bead like in the second picture.

I found the pool installation manual and it show two options to install the liner. Overlapped like i have it, and also with the white part that over hangs my wall in the bottom of the J in the receiver.


I also cleaned up the water and am going to try to find the leak one more time.

When i pulled the cover out last month i marked the water level, that is where it basically was for the prior 2 months. i Added 4 inches of water and marked that level as well. With in a week the level had dropped 3 inches and was an inch above the original mark. It has not moved from that mark in 2 weeks.