I have a recessed aboveground vinyl pool. I have been using the Water Tech Pool Blaster it lasts less than a year and then I purchase another using the Amazon warranty. I have also tried the Polaris Vac Sweep, which is a waste of time. And I have tried the ladybug (I can't remember the name) but it gets stuck in the deep end and can't climb back up. Now I am thinking about just not getting an automatic cleaner at all and just brushing and using the leaf rake. The pool is big but its seems like I am just wasting time and money going the automatic route. It will be a hassle in the fall but I am thinking about getting some of the trees cut down so it will be a little easier. Your thoughts?