Really well-done on the series, Dude. As to the upcoming SFs in the World Group, Great Britain v. Australia seems to be the one that will determine the winner. Argentina v. Belgium will be playing off for second, IMO. I would make the point about Argentina as probably the strongest tennis country not to have won a Davis Cup. I agree it's hard to identify the next dominant team, but I think the fight to get into the World Group will be interesting next year.