H&S A-300 skimmer-rated for 1000g

[KEEPERZ]

this skimmer has been on my 1000g system since it first began and has been great in removing fish gunk- I have never had sand in my system so the pumps are in great running shape. The skimmer is still being used on my tank- I have a chance to upgrade and it's the only reason I am selling it-the skimmer is the most important pc of equipment on our systems in keeping the water clean-powered by 3 ehiem needlewheel pumps-- $1700 + shipping and insurance based on where I am shipping too-thanks
http://www.finsreef.com/product.php?productid=16553&cat=254&page=1

Here's a pic of the actual skimmer and where it sits-