I rented a full size through National the week of July 4th, and was really hoping for something roomier with EA, but it did not happen. The only full size available was the Chevy Malibu, in 3-4 different colors. We chose 1 with New York plates(we are from NC)because my kids wanted to look for other NY plates going to WDW. I was pleasantly surprised at the size of the trunk, though, and the gas mileage was great(I have a gas-guzzling van). I have 4 kids, and it was barely big enough for the 5 of us, so I would not try to fit 5 adults. I was offered a premium for $5 more per day, but for an 11-day rental, I declined. I may have considered it for just a week or less.