I wear the Saucony Kinvara 3 and am eagerly awaiting the Kinvara 4.
Saucony is a launching a special Boston edition Kinvara 4 only sold locally at Marathon Sports in Boston. You have to buy tickets to the launch event and pick up your shoes at the launch party (only 218 pairs).
They have Boston written on the tongue and the rear of the shoe (and are Boston-green).
I'm not running the Boston Marathon (have never run it).
Cool or is it poseur'ish?