Looking for some educated opinions on protein skimmers. I've been in the reef hobby for about 10yrs now and am setting up a new 90g reef system. I want to do it right from the ground up. As protein skimmers go, there are so many out there. I am looking at the Reef Octopus extreme 160, I have read some really good reviews on them and the appear to be a very efficient skimmer and the most bang for the buck considering some I looked at were up over the $650.00 mark. Suggestions welcome. Thanks