The university works pretty well and its size is preferable in some cases over larger universities. Enrollment took some time as a foreigner but eventually, it worked.
Cons
The universitiy itself does not have many cons, but the city is rather small and difficult to reach with public transport from abroad.
1. You can focus on research as the city is small and there're no so many things to get you distracted.
2. Depends on academy, you can have very close interactions with the professor, because it's a small university.
Cons
1. No train if you want to travel to other places.
2. It's a small university.