I understand his numbers were good and he had the gold gloves, but I always saw the Hall of Fame as something special for people to get in with besides numbers. A moment or a aura about a player. Ozzie Smith didn't have good offensive numbers but he was awesome at SS, had teh highlights, the rings, and the moment, such as his homer and Jack Buck's call.
Santo has the clicking of the heels. It's not even because he was a Cub as to why I don't want him in.