I know someone who just received 2 sleeves of Test balls.
One sleeve had red numbers, one sleeve had black numbers.
The initial reaction of this person was the black numbers must be the ProV1s and the red the Xs.
My question is, why would test balls have different color numbers? Why not differentiate them with a symbol (like I read somewhere on this site) rather than risk biasing the tester with the color numbers. If someone thinks the Red is the X then they have certain expectations. I would think Titleist would want the feel and performance of the ball just to come out. So a person tests them and then in the feedback says this spins more, this is more stable in the wind, etc.
Now maybe the presumption is incorrect (or maybe the colors are flipped). Or maybe it is late stage testing and Titleist wants the player to test against the existing balls rather than each other. Titleist is smart so I am sure there is a good reason.
Any ideas? Thanks