I have used this airport 5-6 times and I think the international terminal is very nice and usually not crowded at all. The tax-free is more than enough and before you enter the passport control you will find 2 cafes one in every corner of the terminal and on the upper floor you will find a small food court with Burger King and a kebab place, they also have nice and clean toilets everywhere. I really like this airport; the only thing I don’t like is that sometimes the checking can take time if you need to drop a bag, but usually I travel light and print my boarding card before. Inside the passport control it’s a little bit worse: you will only find a cafe there or there might be two, not 100% sure but also here there are more than enough toilets that are very clean! Overall, this is a nice airport, mainly because it’s not old and they keep it clean and it’s not very crowded, the domestic terminal can be more crowded but I can’t say so much about it since mostly I just arrive there.