I'm looking for a new ball that is similar to the old Teal Rhino Pro. The one my Dad is throwing now is 12 years old and it's lost some of it's edge, actually it should be thrown in the river it has so many games on it. He wants to replace it but with today's technology, he's not sure what to get and the ball is so old that I don't know enough about it to help him out. It does not have to strictly Brunswick, I'm open to all brands of balls. Thanks in advance for your suggestions.