Mark, if you say something is different and special you can charge more.
Marketing basics.



At 22:21 24 January 2020, Bob Kuykendall wrote:
On Friday, January 24, 2020 at 12:44:33 PM UTC-8, Jonathan St. Cloud
wrote:

Using medical O2 for aviation...

I thought we settled this twenty years ago.

https://www.avweb.com/features/pelic...tting-high-on-
welders-oxygen/

Medical, welding, and aviator's breathing oxygen are all produced using
the
same processes and equipment. Not just similar. They're all the exact
same
stuff from the same tap.

The only differences are what they're dispensed into and how they're
used.
The requirements for purity and cleanliness in all compressed oxygen
applications are such that the baseline specifications for all are the
same.

--Bob K.