Gratuitous badging is something I am not a fan of. My Boxster has actually had the badges deleted, and really, the design of the car lets everyone know what type of car it is.
At least there are not any Porsche shield decals on the doors like I have seen. If that is what you are after, I suggest a Ferrari.
I imagine there is also a vanity plate. Shouldn't the name "vanity plate" scare any potential buyer of one of these away? What other item would you buy with the word vanity in it that was appropriate besides a mirror? Vanity pants. Vanity hats. Vanity burrito.