Dolphin E70 pool vacuum in great condition but needs motor. 3 years old, used rarely in a pool that is rarely dirty. Certified technician diagnosed that it needs a new motor. Cust quoted for the motor was $500. Vacuum was $2,000 new. Has every option available (scheduling, different cleaning modes, remote control via app, water temp reading..all done via app over wifi). Everything but the motor is fine. 60 ft cord is new last year, replaced and installed by Dolphin. Great vacuum, but I moved onto something else when the motor went out a few weeks ago.