I travel on business every week and almost always choose Alamo. I am an "Alamo Insider" and can speed through the car rental process by getting my rental agreement at a kiosk. Alamo's customer service is extraordinary, and their frequent flyer promos with Southwest Airlines are the best. I never thought that I would see the day when I'd say that Alamo was better than Avis, but considering price, speed of service, and reliability, it's true.