Have you driven the V? I'm guessing not. They're incredible cars, but in a whole different league than your Cobra, and not necessarily in a good way. They're quick, but you're going to feel the extra weight, and even with the added power, it won't feel as fast as your Cobra. If speed and luxury are your thing, then go for it. If you're doing it for power benefits, keep the Cobra. Also, there's a ton of badass V's out there, they can make insane power if you plan on modding the car.