the AA on board cooler is a joke.  not even close.  you can carry about 22 dozen buns in it!  a buddy keeps his marine battery in there.  i always thought maybe i could charge extra to have a girl jump out of it at a party–(a skinny girl).  most of the time i use it for nothing.

i have two “Extreme” coolers from Walmart.  they do a great job. ice on drinks, ice packs on food.  bigger event just needs a bigger cooler and more ice.