I mentioned earlier, I've yet to see a 335i on the roads.
And when I see 328i models, they usually don't have the Lighting package, so they're running the halogen DRL. Yuck. The LEDs make the car really stand out. Considering that 328i to 335i is probably 6:1, and less than half of those 328i cars will have LEDs, it's gonna be ugly yellow eyes on the road for the near future. Heck even Chrysler 200s have LED DRL!