We used Carl's Van Rentals a lot for our trips to the Everglades with my school group. The cool thing about it is, they are all over south of Florida. Whether we were in West Port Beach, Fort Lauderdale, or Miami they could get us a vehicle where we were. Another cool thing is, they offer a fifteen passenger mini bus. I was nervous to drive one but it was easier than expected - there was room for luggage and was bigger than any vehicle that I have driven. And you don't need a commercial driver's license to use it. They also have a concierge program to pick you up at the airport or they can drop off the vehicle for you.