Just got back from May 10 Western. We walked for a while down Duvall, which I would suggest because parking will be a struggle along Duvall and you don't want to miss taking in the casual Key West atmosphere. Then we rented an electric car (2 seater) and went to the southern most point, the cemetary, key lime pie shop, the state park, and Hemingway's house. It was a whole lot of fun. We rented for two hours at a rate of $55 I believe. I have no clue what the name was....they are everywhere so renting will not be a problem at all!