Zax Golf’s BlueScoop Putter is one of the new breed of “inertial” putters that shift the weight back from the face and in toward the centerline. This is supposed to keep the face from twisting during the stroke, promoting a straighter putt.
This one looks a lot like the Hogan putter used by Jim Furyk, right down the blue color theme, although I suppose this is related to the aluminum materials. Still, I like the look. They should send me one for a review.