First of all, you have a beautiful car. But, if you are going to run the same size tires then the car will look better leveled. But the way you have it sitting, it needs a taller rear tire. The distance from the top of the tire to the wheel opening front and rear should be almost the same. Also, it looks better to have the front/rear track the same OR the rear slightly wider.
This is just my opinion and you asked so there ya go.
