HELLO WOULD LIKE TO ASK IF 4 FULL DAYS ARE ENOUGH FOR ZURICH AND IF U COULD RECOMMEND SOME REALLY NICE DAYTRIPS FROM THERE,THERE SHOULD BE SMALL PICTURESQUE VILLAGES AROUND... ALSO I LIKE GOOD FOOD BUT HEARD THAT ZURICH IS QUITE EXPENSIVE. ARE THERE ANY REASONABLY PRICED BUT GOOD QUALITY RESTAURANTS? COULD U TELL ME SOME? THANK U!!