Ok we get our pool soon and the ground work has started. I posted a post earlier about patio stones under the wall supports. And it seems like most have done that by what was replied and what I have found on this site. How ever why then do some people say not to. As the dealer I bought the pool from. When they do installs they do not do that. His explanation made great sense. We live in Ontario Canada and we get snow and frost in the ground. He said with patio stones you are more likely to get some to lift on the stone with the frost and maybe damage the pool.

2ndly - Do you just level the ground and then set up the track and the wall on the dirt and put the sand inside the pool? 2" I have heard? I thought you laid the 2" of sand under the track and wall? So which is it ?

I am confused ?