Tatarin...
I atended a screening last year, although succesful I declined the offer, basically due to family matters. I'm still considering reapplying but in a commuting option. My friends flying there (HCM and Hanoi) are having a good time, so that says alot. The only thing I really didn't like about HCM was the motorcycles, way too many, lots of noise... Other than that, people were friendly, food was great and you can find a nice place to live in with less than 1,000 usd, so that means more cash at the end of the month on your wallet...
There is no perfect job out there, much less as an expat, I still think VNA is a fair option ;-)