[quote=pfcs;276682]I heard there was a (futlile?) attempt to calculate someone's compression ratio lasting several hours.
In my opinion the club should invest in a "whistler" like the circle track boys use.quote]

I was told they did use a whistler in '07.

As for the CR calculations, Greg is right, the only hard part is getting the volumes. Your average 5th grader SHOULD be able to do the math on paper. With "every child left behind" who knows though...