First of all, there's a huge variety of both economy and luxury rental vehicles in Sullivan County. What you opt for is largely dependent on your budget and what you're planning to do. Specialty and prestige vehicles offer the best in comfort and class. If you're splashing out, why not grab a fully kitted-out SUV, or perhaps a cushy medium-sized sedan? Otherwise, if you're just after something to zip around town in as efficiently as possible, you're better off choosing an economy compact vehicle (or something else that's unlikely to break the bank).