I had a great time in Zürich especially at the Center for Comparative and International Studies at the ETH. The year in Zürich was hard work but I probably learned more during that year than in all four years during my undergrad. The workload was immense but I think it was worth it.
On top of that I also fell in love with the city that is so much more than the glittering facades at Bahnhofsstrasse. I got to know some amazing people and Zürich will always be a second home for me.