For continental cars, they usually don't keep a large stock here
in SG. As you know, we are land scarce. They can't possibly have a
large garage to keep huge amounts of stocks.
Another reason is that the options list is rather long. You opt
for some extra accessories here and there, and they have to order
from the factory. They can't have stocks here in SG that satisfy
everyone's taste.
Be prepared to wait for a few months.
Added: Even my uncle's Volvo S40 (which he didn't tick a single
box in the options list) took one full month to be delivered to
him.
I've heard... Argh... so long... But i m starting to doubt if I
want to buy 335i... I am now considering a new M3
coupe-cabriolet... havent come out yet... Planning to buy in solid
white...