Bought a pump from BackyardPool Superstore that supposedly had an 18 month warranty. Within a month the bearings went bad. I have been working with the company for over 3 weeks. They have various extenmsive delay and deflect tactics, and are doing nothing to process the warranty claim. Many other customers have noted the same problems. I had been a customer of theirs for pool chemicals and solar covers for many years, but will never do business with them again.