Brand new pcp airgunner. Just bought a new Daystate laminated .22 caliber pulsar. Coming from a break barrel, this pcp stuff is all new to me. I was able to get a SCBA tank from a buddy who works with them (scott airpack). My problem came when I tried to acquire the necessary parts for the connection to the tank; hose and gauge assembly. Tried 4 different local places for the parts needed with no luck. Frustrating to say the least. I was finally able to find a good guy named Joe Brancato of http://www.airtanksforsale.com/ who was able to hook me up with everything I needed. Can't wait to get this gun shooting.