Everything is very fast, the airport is small, that's the beauty of it. I didn't visit the shops, I drank Turkish coffee - I liked it. The only disadvantage is that there is no public transport stop, it is 2 km away from the highway. Don't believe the Google maps that have it on them. About taxis: no matter how you agreed at the airport, you will have to pay by the meter. I had it for $35 for a 27 km trip. One of the most expensive taxis in my practice per kilometer. But this is the usual price for Turkey.