AI4QJ wrote:

I also eventually agreed that I went too far to suggest one *could* tell the
differences. I could go back and find the post where I made that retraction
but it might take some time. It was a 'by the way' sort of thing; it seemed
to be almost corroborative but it was definitely was incorrect although not
very important in the overall discussion. Thank you for having corrected me
before. I thought I previously had submitted to the lashes of the whoop
haung (or whatever they call that thing at ARRL that you use to punish
hams).

Thanks, I had missed that posting. Did you also conclude, then, that all
the boxes contain the same number of "electrical degrees"?

Roy Lewallen, W7EL