Thank you all so much for sharing the great information, as always! I called Marina Pools and ordered the Active 20 and they will swap out the filters for the one in the 300i/30i for no charge! What a great resource, they are! I had all intentions of getting the S200, but they are not available, for a few weeks, and didn't want to wait any longer.
Now, we are just waiting for our new impeller to come in, so we can finish getting everything else up and going!
Now, we are just waiting for our new impeller to come in, so we can finish getting everything else up and going!