I really think I would be happy with either one. I like the sort of exclusiveness the MB would have just because not many people have it. However, I really don't know if I could wait a couple months or more to get the car. Luckily the only white base with sport package that I found in Dallas sold a a couple days ago so now maybe I'll have some more time to see if a MB shows up somewhere around here.

white much easier to keep looking good (unless you are a detailing guru/fanatic)

So seems that white is the more popular color, I guess that is why I see more of them

You see more of the white because they make more of them. It is probably the easiest to find with the options you want and close to your location than a midnight blue.