Gaining weight is an under reported hazard of travel. I really want to see Ben's post explaining how he stays in shape. Alcohol has calories too!
Ben is quite young compared to the other popular bloggers. Also, I assume unless you are highly motivated it is quite difficult to stay in shape while traveling that often. Out of the 500 blogs on BA I'm shocked that there isn't a business traveler who runs a blog featured there that could give people tips on how to stay in shape while traveling for business and how to make healthy eating choices with limited choices available at a hotel. If Gary did this I would think many readers would benefit from this information.