Dan wrote:

Would it be worth it in a non-turbo aircraft? (ie. 182, Comanche?) I
live out west and have been debating for a while.

Anyone know of a good place that fills tanks in the Phoenix area?


I have a normally aspirated aircraft and I live down here at sea
level. I regularly get up to 10,000 or so and sometimes higher.
I like having the portable system. Tank filling is hardly anything
and it doesn't need to be done that often. All of the oxygen
system vendors will top your tank off at Oshkosh (and probably
other shows) as well..