Thanks! Was the 10% off of the regular (non mil/diplo, no tax) price list or the diplomatic price list? At least in AT they are two different things, the diplomatic price list has no package options, some options are not mandatory, but the prices are lower, even if you just deduct the taxes.
I calculated that my F16 final price was around 57% of the total Austrian value that I could come up with in the online configurator. Back then, I waited for the BMW Munich 3,5k EUR discount that was available for diplomatic as well as regular sales and got some minor discounts on top from the dealer. Where were you buying it, Austria, Germany, Belgium? *EDIT: Just saw your location is S.Korea. Things might be very different from Europe there