I am a fan of the COOP because I collect points there and they sometimes have interesting freebies. But Migros is very good and have a wide range of high quality products at low prices, for the quality. My question would be, is there anywhere in Zurich Airport where I could check a lottery ticket (Swisslotto)? The tickets bought in the German speaking part can't be chekced in Suisse Romande, the French speaking part.