I was looking forward to seeing various measurements posted and analyzed, but then again I have only two OT bikes, and one is a Bartali, a make completely off the hobby's radar. I share Greg's concerns over consistant methodologies, I wouldn't trust myself to do a good enough job to obtain good comparative data. It's potentially a vitally important discussion, interesting and central to the subject of the list. Thanks to Chuck for the data he shared with the rest of us.
Kurt Sperry
Bellingham WA