The problem is except Del Potro they don`t have any top guy to win the big matches.U never know if Nalbandian will keep on playing and even Del Potro isn`t sure with his injury history.Guys like Monaco or Berlocq or who knows who can`t be trusted to win a big DC rubber.
Argentina will always play at home next year except if they have to play in the Czech Republic (they won in Czech Republic two years ago). And on clay, Monaco can beat many players.
He was still near from beating Berdych last week-end and Berdych was on good form.
If they're at home, Argentina's main problem is the doubles, but I think it's possible to make a good double for clay with Nalbandian and another one.