I figure electronics with water is never a good thing and has a much more likely to fail than just a simple switch. Is there a good VS pump that uses switches to change the speed instead of electronics? If not then is it better to get a 2 speed? Am I being too cynical? I want something that will last a very long time and not have to replace electronics every 5 yrs. or so. Please make recommendations. I currently have a Hayward super pump 1.5HP (1 1/2" pipes) and the motor has ceased so I have to either replace the motor but want a more energy efficient one that has at least 2 speeds. If I can just replace the motor and it's not too difficult that is an option too. But please tell me the replacement model number I need. I'm new to pools. Thank you.