$1.5-$1.8 million is a good estimate of the parking revenue for a sold out game here in Tampa. If 68,000 fans all bought parking, then you're looking at $2.04 million. At $1.8 million, that's 60,000 cars (8,000 car pooling with friends), and at $1.5 million in profit, it's 50,000 cars (18,000...