Breeze,
What kind of cooler do you use? Hard- or soft-sided?
We've got a medium-sized Coleman hard-sided cooler and I'm trying to picture how it might be treated by the baggage handlers. Probably needs a strap to secure the lid?
Then there's the issue of getting it home afterward. I am absolutely certain that my wife or daughter is going to find something for me to buy to fill that big, empty space on the trip home. <img src="http://www.traveltalkonline.com/forums/images/graemlins/Wink.gif" alt="" />