Basic, older, easy to navigate airport- nothing special to it, but it's always been clean and my flights are usually on time. The airport is about 25 minutes from downtown, however they offer a train into the city, which is nice if you're visiting and don't have a car.
NOTE: I have rented a car from here and it is not connected to the terminal, so that's annoying. You will need to take a bus about 5 minutes out to the lot to get it. You can hop on the bus right outside of baggage claim.