You'll be glad to know that there's an impressive variety of luxury rental vehicles available in La Paz. What you end up going with depends on how much you're willing to spend and what you plan to do. Specialty and prestige vehicles often spare no expense when it comes to comfort and class. If you feel like splashing out, why not go for an SUV with all the bells and whistles, or perhaps a fancy mid-sized sedan? Otherwise, if you're just after something to get you from A to B as economically as possible, you're better off choosing a no-frills compact vehicle (or something else that won't burn a hole in your wallet).