Propane pressures

[sunrisor]

I did a Google search with these results and then used the link supplied.

The catch may be the fact that his Coleman Roundtrip is a very different unit from your Coleman Hyperflame.

I know, that's why I thought it didn't mean much. This whole thing has been a bit of a PITA! Nothing is ever simple.
I will update this thread when I have an outcome. That way if someone else comes across this, it may help them.
Thanks for all your help!!!!