Thank you, we decided to scrap the liner and buy another.

Now we are having a problem getting the ground level...we have about a 2 foot grade in the yard. We dug down some on one side adn built up a few inches on the other. But we are still off 4 inces...we had a transit but it must've been broken. It rained and we noticed the water pooled on one side. So we got another transit adn sure enough...off by 4 inches....ugg....what a nightmare!