Great thread!
We have two different fuel companies in one thread and no bashing, or otherwise misleading information, I think that is wonderfull!

I notice that Fuelman went to the trouble to give a couple good alternatives and for the modeler to take on some responsibility of his own to "correctly run" and to find a fuel "which meets or exceeds .... requirements". Jerry you went to the trouble to very nicely further define definitions.

What I see here is is a lot of good info that modelers, new folks and veterans alike, can use to expand there knowledge base.

Good job Fuelman and Jerry, thats what this site is about.