I don't know mate, I agree with what most have said already on this one. Not having a family and children etc. seems to me like the best scenario if you want to join the FFL. It's not one of those things that is compatible with having a family somewhere unless you want to take 100% distance from them because 45 days a year are not a big amount of time to spend with them. Ok you will be able to provide economically but what if something happens during an OPEX somewhere? Dying or be badly wounded with a family at home is different than without. But this my take. I can totally see how maybe in other circumstances I could be in your shoes.