I also bet this is a very accurate render. Awesome job
I think the only thing to make that hideous vent tolerable would be to get a black car. I don't believe color matching it to any other color would make it look any better.
More worrying than the vent, is how much BMW is going to charge for this with the alleged 4 series "new model" nonsense.
The F32 does look very very good though.
P.S. That other render of the orange M3 is insane