Hi all,
Pilotjobnetwork wages are more or less correct. Don't forget to count the sector pay with the basic. So 20k basic plus around 14-15k sector pay (35 leg again it is on PJN). At the end you end up with 35k brutto. But the taxation is Swiss (from what it has been told) so it's a big advantage. I would say from my calculations, you get around 1800-1900 netto after the TR bond monthly repayment.
I don't know in the UK, but borrowing 60k eur in France is like 700 eur loan repayment per month.
It's not huge but compare to the CTC's training costs, it's that much less. You live in eastern Europe, I can assure you, it's really possible to live correctly with 1200 eur per month here. And after 1500h you're SFO and get more money.