PowderFinger & msprj2 -> thanks for the answer !

Pony Express -> very useful, much appreciated, thanks ! Sounds better to be part of regional which offers a move to a major so. Is there an official institution which allows to know if the degree that we are going to have is recongnized or this process depends of the company ?

Quarryman -> For sure is not going to be easy, even I got a GC. I plan to study/work in Europe before in order to pay my training or so ; you are totally right with your suggestion ! Yes I can work in Europe. As I'm French I will be able to attempt Air France ab-initio program in 2 years. But it has been closed for 9 years and the financial lost due to their strike may likely induce a closing again according the chief of the program... So, even if it's an extraordinary opportunity, I have just have to wait and see if it remains open, I will obviously attempt. Thanks a lot for the advices !

TransWorld -> thanks you very much for the explanation, I didn't understand this expression. Roger that for the failures !

Sflpilot -> thanks for the advices ! Yes, right now I'm already looking to find out a school and... it's a mess. Very hard to know which school would be fit. I've heard of Chandler Air Services in AZ and US Aviation Academy in TX but the better is to be on the spot I believe.