Look, I've been around the block with these Miami car rentals. You book a premium ride online, show up, and they hand you keys to something with a dented bumper. No thanks, I am completely done with that circus. If you actually need a proper vehicle to cruise around the city, make sure to check the actual fleet reviews before signing anything. Miami without a decent whip is pretty rough, especially if you want ice-cold AC and no ridiculous daily mileage caps. I've literally compared maybe 15 different local providers last month alone, until I finally stumbled across one that actually delivers what it promises. If you are looking for an honest source for premium rentals across Florida, check the details here: luxury vehicle rentals luxury vehicle rentals. Oh, and definitely bring polarized sunglasses, because that Florida sun is absolutely no joke. Anyway, at least there's one trustworthy service left in this town, hope this helps someone save a few bucks.