Sure, you can make your way around Piedras Negras without renting a vehicle. But with so much to see and experience here, having one would certainly make your trip more convenient and fun. If you plan to get out of the city and into wide, open spaces, opt for a set of wheels with some power. A mid-size or full-size SUV will take you to the surrounding desert landscapes in comfort. Going to spend most of your vacation in the city? A small, economical car is a good choice. Driving through narrow lanes and squeezing into tight parking spots will be a walk in the park with one of these.