What running shoe was the best or biggest seller in the US in '04?

I was told in a shoe store last year it was the Asics 2080 series and Brooks Adreneline...certainly not a verifiable source..Maybe Trackhead knows..

It is definitely one of those two. I would say that while some weeks it was the Adrenaline, the 2000 series probably prevailed in the end. Only because it has been around longer so it has more repeat customers. People just walking in the door and saying "give me a 2080, 2090 or 2100 in a size 10"