Think Tank Airport AirStream Bag Giveaway: Part 1

How many cans of beer did I fit into the Think Tank Airport AirStream camera bag in the time-lapse video above?
Use the Contact link to email your answer by midnight on Thursday, November 11.

Guessing the number of beers is part 1 of a 2-part contest. Part 2 will appear on this blog on Friday November 12th.

To celebrate their 5th anniversary, Think Tank has graciously provided an Airport AirStream rolling camera bag for me to give away to one lucky reader — a $289 value. Includes shipping in the lower 48. Beer not included. Please pack your camera bag responsibly.