Well I guess I could have worded that better :-)....I was of course meaning the water height from the bottom of the pool and to the sides. We double checked everything and it does appear that the walls are level. Of course the measurement from the bottom could have been one spot in the sand as well. The liner does give that illusion of being off as it gets pulled a little. Either way...it looks like it will be within 1/4" when full. The installer did say they would correct anything that was off. Kind of at a stand still until tomorrow when my electrical gets completed.
The electrical turned out to be a good thing. I wanted to dedicated lines run from GFI breakers inside the house. One underground about 25' to the pump area and the other to another side of the house for general use. I was figuring around $1500 with the digging from everything I had read on here. Total bill...$450.

Always nice to save $1050....