Received my new Bashsea Blu Demon today! First impression is that it is a beautiful piece of equipment! Second impression is that it barely fits the space I have for a skimmer. After a little fanagling (word? I dunno) but anyhow I got it in there. It seems to be pulling a lot of air and it is completely silent! The adjustment is a screw in/out type and you can fine tune the water height very accurately! So far so good! I will report back after it runs in for a while. Again I would like to Thank CR and Bashsea for the TOTY prize!