Hi Ludo
I think you would have trouble commuting from Zurich whilst on Eurofleet, because of the early starts 0500 and late finishes 2345.
Also as Rocket Scientist says you don`t get concessions for the first 6 months. It would prove expensive.
There is a 6 week training course on starting.
The rosters either work on a 6 day on, 3 day off pattern or by biding for your days off. You get 10 days off a month (9 in Feb as short month) and you can pick and choose your days off but of course you may not get every day that you bid off.
I did fly for a British airline which operated Air France flights for a couple of years. AF cabin crew worked along side us, mainly reping, French PA`s. They seemed a good bunch, and seemed fairly happy.