Dihedral1 : I dont know if you mistook Vietjet for VNA, but in vietjet the transportation is free.
NG708 : With that pay and full month you get 8k+. People here are generally happy, ofcourse theres always some problems with roster and expect to fly alot when you are here, but compared to VNA the duty time is much less and more days off atm. Guys in SGN base are mostly happy, city is great, alot of action and places to spend your freetime.