You'll be pleased to hear that there's a huge range of luxury vehicles to rent in Caribbean. What you end up going for is largely dependent on what you're willing to spend and what you're hoping to do. Prestige vehicles often spare no expense when it comes to comfort and class. If you're splurging, why not pick an elite SUV, or perhaps a fancy mid-sized sedan? Alternatively, if you just need a set of wheels to zip around town in as cheaply as possible, go for a no-frills compact vehicle (or something else that won't blow your budget).