Sometimes the journey is more significant than the destination, which makes choosing the right car important. If you're about to head off on an unforgettable road trip around Lake Las Vegas, a roomy SUV could be the ideal solution. If you're looking for the best possible price and plan on sticking mostly to the city, an economy car is hard to beat. All you need to do is work out what's going to be the best fit, pack up the car, and hit the wide, open road.