I've been looking for a Hooka dive system for under water detecting, and I think I found one. This isn't the exact one, but just like it, in used condition. It comes with one regulator, reserve tank, and 50' hose. A second line and regulator can be added by putting in a "T" fitting. http://www.keeneeng.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=T80GH&Category_Code=ACS. I figure Jim Marshall and I can go diving for those big Bluecats and hook Judy up with some good catches:big_smile: Hey Paul, you into diving?