Any developement in the S2k is not a good place for them to put their $$. It sell less than 1000 unit a month. They can either share platform/engine/drivetrain, which mean they would have to convert all of Acura to RWD (or at least most) or they can continue making the S2k a specialty car and doesn't share any part w/ any of their mainstream cars. If they keep the S2k the way it is, i.e. no sharing, then any developement would not yield the best return.