brad walton
Well Known Member
In July, 2013 I bought an Aerox size D tank system to use in the RV8 when over 10,000 feet. I used it in July for a cross country trip and liked the flexibility to travel high, save fuel and arrive in good physical condition, not tired and no dull headache. So all was well until I tried getting a refill. I found one local airport that wants $75 to refill a 13 cubic foot bottle. Calls to dive shops, no go; welding supply, absolutely not; medical, not without a prescription. Is my only option to buy a cascade system and trans fill myself? Maybe $75 is not too far out of line? What are others doing? I am beginning to think getting a prescription for O2 from my Doctor might be a better and more economical way to go.