19's would look intresting depending on the series tires they put on it. Did they change the spring rate to compensate for the added harshness of the ride? I would find it wierd if they considered that on a family sedan.
19s? Hmm... That would be interesting. I think, not sure though, that they have 'new car sheds' at the docks. Doubtful it would be possible to catch a glimpse. Then again, there's a massive lot 10 minutes from my house where they unload new cars from trains, and that's open-air. (dunno) Mostly Toyotas from what I've seen.
I highly doubt 19's are on the ms6. If they are I'm glad I got the 2006 model because I didn't even want 18's yet alone 19's. Good luck buying tires for them.