Wow... I think I'd lose my mind if I had to drive around that thing! By the looks of it, a person that has to go all the way around has to not only drive in a circle, but also drive in circles WHILE they're driving in a circle, if that makes any sense.. We have traffic circles everywhere in NH.. I like them, except people around here don't seem to get the concept of "yield," but then again, that's not just on traffic circles. The biggest PITA one around here is in Portsmouth.. It's massive (probably 2-3000 feet in diameter) and it has two lanes going around at the same time. It's irritating, and I have to use it every time I get onto I-95.