PS: At Flynavyj: Thanks for your info. That's exactly what I was looking for. So you had to pay 22k in one year (?) and now you're a CFI earning up to 17,5$/ h. That makes 5.250$ in those eight months/ 300 hours.

What I want to know is that if you got your CFI after spending about 20k you could work as a CFI for a lil more than two years and get back all the money you spent to get your CFI, right? So actually those 22.000$ investement are to be returned to you when working as a CFI.

@Jakob: I don't like Munich. To conservative over there I like Hamburg, Düsseldorf, Dresden.