I also picked mine up today. Alpine white with the ZTK package.
Other than not having a manual transmission, I think it's an almost ideal DD for me. Then again, maybe the auto is better for sitting in traffic..
I will probably do at least a tune, but it's already going to be easy to get a ticket on the hwy with the stock power.
I really love the tires so far, although haven't pushed it that hard and mostly short-shifting for now.
I looked at the extra radiator, I think I have to get a shield, makes me nervous.
I like the tech and the adaptive suspension is impressive in that it stays flat, but is not harsh even on rough roads. I had been driving an X5, so really enjoying the handling and how nimble it is.