"Richard Riley" wrote in message
...

All he has to do is google "propane air pressure rating fatigue" and
he'll get most of what I gave him in my post. As obnoxious as he is,
his kids should grow up with a father.

All the results of that search that are relevant to using them as air tanks
talk about 20# thin metal LP tanks, you dunce, not about 100# steel tanks.

Do us all a favor and go play with your legos or something. Look, there's
Chuck in the sandbox! Go play! Shoo!