Have you ever wondered how much it would cost to be Batman or Iron Man for a day? Sure, both Bruce Wayne and Tony Stark are multi-billionaires, and they can afford it, but exactly how much money do these fictional characters have to spend to maintain their lifestyles? The industrious folks at MoneySupermarket.com have made two infographics that break down the cost of superhero gadgets and vehicles in the real world. With The Dark Knight Rises currently playing in theaters, and Iron Man 3 debuting next summer, these informative images shed some light on price of living a double life.