No. I don't know if you have seen my WIP screenshots, but I have the Williams with its nose, and the rest of the nose cone grey, or black, and it looks fine to me. And the McLaren, i did some lines going to the center, so it looks like the real one, altough in the WIP screenshots it doesn't look like that, because of the shape, which is from my test driver.
I already have all of the grid ready, except for Jordan and Minardi. I'm working right now on the BAR (which is looking great) and some others that only need a few changes according to Lloyd (test driver).
JUST BE PATIENT...