last night was my third night with the ob-1 and im really starting to notice how much spin i can get on the ball. I shot a shot......cueball is at the side pocket about a diamond over, object ball is about a foot from the corner on the same side, so its almost straight in but a little angle.......the next ball is on the same side of the table about at the 2nd diamond from the top corner. I would normally shoot low left and go 2 rails to get on the shot.......last night i put inside top and the cue came off the footrail, side rail and back up to the side pocket almost, very impressive.