We are in the process of deciding now.
Negatives:
-There are loads of holidays to find daycare for (6 weeks of summer holidays and 2 in feb, april and october).
-The first year of kindergarten is 8.15 - 12pm 5 days a week, so they are barely there.
-We also want to continue our son's English lessons. Now he does half the day in English and half the day in Swiss German with native speakers.
Positives:
-People mention integration. Learning Swiss German, local traditions and local friends.
I'm struggling to see how it would be better or even as equally as good as where is now. Most of his teachers are Swiss and are qualified kindergarten teachers. They do all the Swiss traditions with them. Kids in his current pre-kindergarten live in our neibourhood too.
He is eager to learn and loves where he is. If he only had to be there a couple of mornings a week I would certainly do it, but finding daycare for 5 afternoons and most of the holiday time comes at a greater cost than private day care. 8.15am starts are very early for us too