Ok, so I bought a Polaris Quattro from Leslies (because I wanted white) in the spring, I've been fighting with this thing all summer and talking with Leslie's. Finally they were trying to get Polaris to replace it but now they won't. They will give me store credit and the guy is telling me that pressure cleaners are far better than robots because they are made for every day cleaning and robots are for the once a week clean and they don't last very long. Then I tell him about my pool and how I get a ton of acorns and they rip through the pressure cleaner bags. anyway, can someone tell me what I should be getting? My pool is not large, maybe 15,000 gallons, but I have a canopy of trees over it and lots of debris particularly pollen in May and acorns and leaves and everything in Sept-Oct. I use my cleaner daily but I'm hoping for something to clean in a couple hours and not running it all day long. Also disappointing is that they don't service Maytronics so i'd have to send it back with any issues. He also said robots aren't great in cooler water. Now I heat at least to 70 for the SWG in May and October if it's not swimmable weather but it's heavy debris during that time.