Just got back from RSW and it seems National is decent down there. The rental area is directly across the airport, on the ground floor, so you just need to walk across -- great not having to deal with a shuttle when you have baggage. The Executive area had some decent cars, but definitely could use some work. There were several two door coupes (Camaros and Challengers) which look great but are terrible for storage and/or people carrying They had a few minivans, a couple of Ford Fusions, etc. The "Premier" section had a couple of BMWs and at least one Infiniti SUV (QX70, the new version of the FX), and a few others. The crew was very friendly and I had no problems just walking up and taking a car, then returning it. One of the smoothest rentals with National this year.