I just got an Active 20 and so far I am very disappointed. It moves very slowly and doesn't pick up all the dirt in the pool. I have run 2 cycles today and there are still small pieces of debris all over the pool. This is my 4th or 5th Dolphin and so far it is the absolute worst. My last one was a Z5 Oasis and it cleaned the pool really well with one cycle as did all of my other Dolphins.
The only thing I like about the Active 20 is that it isn't as heavy as the other Dolphins I have owned.
The only thing I like about the Active 20 is that it isn't as heavy as the other Dolphins I have owned.