M cars are such a hot stuff, that a buyer has to bow down to a dealer, not vice versa.

Buy it under the dealer's conditions, or someone else will.

if you come in a brand new Porsche or if you are a regular costumer at this dealer you probably have a chance to drive one. But I cant see it happening with a brand new M5, as soon as you drive your brand new M5, the car isnt worth the same price anymore..

One time I visit a Audi dealer and a guy showed up with a Ferrari 360 Spider and wanted to try out the S4 but it didnt happen (dont know why though).

Awesome car... and the white looks amazing on this car.

I never liked white cars, but seeing the M5, M6, Gallardo and now the Z4 M Coupe in the white tuxedo look... damn, stunning!

Just look at the size of that engine-bay .. H-U-G-E ..!!

If I had ordered a car I would love to unwrap it myself.

That's true, but remebmer this is really hardcore bimmer.
It's not your average driver's car.
If the driver is an average one, that the age doesn't matter, this car will probably kick you in the a--.