My daughter and son in law have been looking at car hire with US car hire in Miami. In the past they have always used US car hire and Alamo. They are thinking of going for something different like a dodge ram truck or similar with a double cab. They know Alamo do them as they have seem them in rows at Miami and are available on the Alamo website but don't appear on the US car hire site. Has anyone booked these in the past or used Alamo direct. They would prefer to use US care hire, is this an option at all.