I have the aqua/clear pro series 150 with the skimmer. I like it, but the only draw back in my experience is that the Rio pump that comes with it will stop working in about a few months (I've had many run-ins with those Rio's. One side has bowed out about an inch or so, but no leak or anything. Skimmer works great, (when the stupid pump is working). So I bought a Mag 550 for the skimmer and for the return pipe!