I had posted another thread about the $49 pool cleaner. My real issue was that my 15 year old Dolphin cleaner stopped working due to what I thought was a bad motor. I ordered a new motor, but it turned out the motor is not the issue. It seems the controller must be the problem. My wife is of the opinion that we should buy a new one. I know that this topic has been covered ad nauseam in different threads, but after looking through a number of them I just got more confused. Part of it is not wanting to spend $1,000 for a new cleaner versus $300 for new controller. The other part is there are so many different brands out there that my head is spinning. I am curious as to what folks on this forum think is one of the best ones out there. Thanks for your opinion.