CharlemagneRH:
piztaker:
I don't think it would make any difference anyway.
Me thinks he wants to use the used balls on shots where they might go into the water.
It IS currently impossible to switch to another ball from your bag during a round, but if you know there's a pesky hazard on the next hole... with prior stowing and some slight-of-hand while retrieving your ball from the cup, I've spied that a switch to a "near dead" ball could be surreptitiously accomplished...