We land in Tampa, and driving to Orlando Oct 23-27, need a rental car for me, DH, twin DDs age 9, and an exchange student age 17. So total of 5 people, and we need to get it as low cost as possible.....and suggestions? Should I try Priceline? How much in taxes, and extra "stuff" does it add up to be? In other words when I bid on one how much extra than I bid- will I be paying? Any suggestions? Codes? Thanks