You are talking about "On Ground" pools. They are very strong and are designed to be mounted almost as deep as a fully in-ground pool or right up on top of the ground like an on-ground pool. They are generally used in situations where ground conditio...
Have you tried doing the "sneaky" thing... call around to pool cleaners and ask them what equipment they use to clean the pools? If they have any recommendations for automatic vacuums? Trust me, as a house cleaner, if anyone calls me and asks for my ...
No the auto cleaners won't reach that "ledge" but it shouldn't be much of a problem to "sweep" since it is so handily located around the outside.