I doubt they are going to give away freebies this early in the game; although you may get a gesture of goodwill dependant on the dealer.
People are flocking to buy a Car most of them have never set eyes on, BMW/Mini know they are on to (yet another) winner, I don't think they feel the need to give away freebies to intice people in further.
Perhaps they'll budge a bit more once the car has been around a few months.....but then again this is Mini

, so you'll be hard pushed to get anything out of them anyway!