I have been thinking of replacing my skimmer with a newer one, I currently run a Euro Reef with a sedra 5000 pump. I have been thinking of trying a cone type skimmer because of the smaller footprint, my question is are the skimmers for real? or are they just a flash in the pan gimmick? If you have one, is it performing well or is it just "ok" for what you want from a skimmer.