Mark, you must stop believing everything that is written on here.
Big Sam very rarely sets a team out to play "long ball". He does however revert to "Long ball" if his side is being beaten and chasing a game.
This is called, having a Plan B, and it is a good thing.
Fair enough.
I'm not sure about Oscar myself having zero experience with English football, but if he does come I'd like to see a short contract to protect ourselves.