sounds like you tube is too short.
Just sayin'
Anyway, here is a link to a Micromatic forum topic that an instructor responded too... essentially saying the same things BC and Mylo have been saying. Turns out that many breweries consider vol's of CO2 to be proprietary info.
http://www.micromatic.com/forum/us-en/trouble-shooting-beer-quality-home/192-alt-620ft-temp-34f-sam-adams-boston-lager.html

