[BMW_In_Future]

I'm really thinking hard on getting a 135i in AW :biggrin:. I want to go the European Delivery path but wanted to get an idea of savings. I've heard and read that you typically get 7% off MSRP but then there is wiggling room for another 3%-5%. Can someone please explain to me how this is done? Let say the 135i comes in at 35k-36k. What can my total savings be off MSRP? I guess my real question is how do you get the extra 3%-5% ? If anyone can point me to some link or just an explanation would be great. Thanks