I have gone thru 3 Road Attack rears. Love em. I think Continental puts extra rubber on their tires. A friend who workes in a tire shop agrees. You'll get great mileage out of them. Another friend can wheelie his FZ1 in the rain with them. In the dry, they have peg scraping traction. The price isn't bad, and they look cool.
I prefer the Power Pilot front. More stability. I often run a Pilot in front and an Attack in rear.