ok, this is what i gather when I spoke to someone in PML yesterday ...
BMW current promo - something like free 3 years road tax (value 6k), free servicing 3 years (value 6k) ... and extra overtrade value depending on car type
varies from 6k-12k or more ..........
If you forego ALL of the above, you can offset it against the current list price of BMW (as of Sept) ....so that works out to approx less 18k-24k discounts
base price of 535 (non Msport) I believe is sgd319k currently ....
For current 523, you might be able to work out some deal with them as I believe they are in starting to clear stocks in preparation for the replacement new 528 (5 series 2 litre twin power turbo) .... and again I heard there will be 2 variant, a base spec 180HP and higher spec 245HP (which I believe will be again a highline version) ...
After discount, 535 will be Sgd299K (with overtrade) ....but I believe you might be able to squeeze some additional discounts or benefits from sale person ..........