The Subaru Outback position in the market right now is pretty comfortable but that might not be the case of Buick does decide to mirror what Opel is offering in the other market.
We already know that Opel is working on their Insignia Wagon right now and there are rumors saying that Buick might bring it over here and stick on their badge. The Buick Regal wagon would make a great rival for the Subaru Outback.
The Buick Regal wagon will most likely look almost identical to the Opel Insigniaalthough it might still receive a few upgrades including a wider body and a slimmer set of headlights.
We know that automakers are a little reluctant when it comes to offering their wagons here in the US since those model do not usually perform well but let wait and see of Buick is brave enough to give it a try.