Phil,

We're actually agreeing now more than we're disagreeing; many thanks for the clarification on the whole "apples v. oranges" thing! :mrgreen:

btw, Matt is reading this thread even as we "speak", so I'm sure he'll want to weigh in on it as well.

No worries or hurries on the sources, btw -- I shouldn't have been so "demanding" on them in the way I typed my posts -- on the contrary. I have no doubts of your academic ability or integrity, and you haven't insulted mine -- although I only went to a piddly-little land-grant university for my BA and MA, not Yale, Harvard or Princeton! :mrgreen:

Good thread!

Cheers,

Todd