I ordered mine from Parkshore as well. It was a pleasant experience dealing with the people there compared to BJ and Autowest.
The only problem you will run into is you will be waiting a while for an ordered car unless you're willing to take one of their un-sold incoming orders (especially the coupe). This is probably the same situation with the other dealers. However, I see that you're going for prem package so that should make it easier as it seems like every dealer I visited has ordered their cars with prem package.
Just FYI, I ordered my car around last week of Sept and my CA's latest update says it'll be here mid-Jan. It's a 328 coupe with step, moonroof, sport package.
As far as which colour; dark blue or black ... SG.
