Yeah, I knew as much. I’ve done some free diving in some of the lakes just to get in the water. I’ve got 53 "official" dives under my belt, as I said...all tropical dives (Indonesia, Red Sea, Cayman Islands, Hawaii, and I did do the SPAR off the coast of North Carolina). SPAR was a lower visibility dive...only 10 feet as I just had bad luck as it’s typically 50-100ft the time of year I went...I just happened to get a weekend after a hurricane rolled through. I could check into getting a few tanks from 1 of two shops near my house.