Here is a new really cool color shifter, a Lamborghini! It also looks even cooler with "Police" written on the side of it too. The dark gray/black (although it changes colors) goes very well with the blue tinted windows and blue chassis, overall I really like the look of it. If it wasn't for the price, I definitely would have gotten it!
Edit: And I ended up getting one, check out the full post here!