First of all, there's a huge variety of both luxury and economy rentals in Sirnak Province. What you end up going for will depend on your funds and the activities you've got planned. Specialty vehicles offer the best in comfort and class. If you're splurging, why not pick up an elite SUV, or perhaps a slick mid-sized vehicle? Alternatively, if you're just after a car to get from A to B at the cheapest price possible, go for an economy vehicle (or something else that won't burn a hole in your pocket).