I would suggest that you go for it,I am from that part of the world and if you are going to be based in Islamabad you are not going to regret it, its a beautiful city and while I was living there flying the F-27 I loved every minute of it.You are right about the flying its the most exciting flying you will ever do in your life and some thing to tell your grandchildren about.Come over and see Pakistan you will love IT .The triple A is however entirley your problum.Good luck.