wiring up is easy... Trailer brakes, although technically required, are tough to find on light duty trailers. I personally pull around 1700 pounds of jetboat 2-4 times a week, and have done 300+ mile road trips with it behind my wrx.
Common sense, and drive like a grandma. Extreme defensive driving, as a heavy trailer will slide a vehicle if you nail the brakes. And keep your revs up, small displacement engines, especially ones with turbos, suck at low end torque.