I just had my liner installed and my pool builder was less that thrilled about the idea of me using a robotic vaccum with the spinning brushes. He believes that they cause more issue like ripped liners so he prefers the type that just use suction. I believe his favorite cleaner is the Polaris 380 with the added pump.
I;m looking for something that can clean my 20x40 pool that does not hook up to the pool filter. I've looked at Polaris, Dolphin, Blue Diamond, Aquabot and I am more confused than ever. Does anyone have a recommendation for a robot that works well on vinyl liners?