I don't know where I'll put it, but I must have it!!!

Yeah, they are funny..I have seen one over the "real" logo before..
Will have to measure them I guess..approx 3 inches across

Another one sold and shipped, still have at least 8 of these..

is it durable enough to be put on a car window? Think it'll fade etc?

Yes, they are quality stickers..should hold up well.

Payment sent, thank you Gary for having such and awesome website, this is like a second home my wife knows I won't get I trouble if I come here!

Got any left ? I need 3 . They will look great on my 325ix