Originally Posted by
RomanK
is it usually enough for a family with 1 child and non-working spouse to live more or less correctly?
Short answer: NO.
Can anyone post the exact current figures? I'm not really up to date, it's been a while since I talked to a Polish FI.
Originally Posted by
RomanK
Additionally: is it a big drawback do not speak country-language immediately from beginning but learn it later?
In big cities (capitals of those countries) it shouldn't be a serious problem, but be aware that those languages are VERY difficult to learn - pronunciation is horrible, grammar overcomplicated and there is a long list of exceptions to every rule. Learning any of those languages may be a much bigger challenge than doing ATPL and FI
The good thing about those countries (especially Poland and Czech Republic) are the people. You may easily find real sincere friends there.