The figures I quoted are correct as of the current terms and conditions at AHK June 2008. Trust me
Ontop of the above figures you were quoted is REI of $91 per day.
Looking at the monthly average for a roster over the last 6 months it has been around 55 hours per month. Bearing in mind that anything above 45 hours the rate increases by double if I recall per hour.
I agree housing should be added to the AHK package ASAP and the salary is crap compared to KA/CX in HKG. The days off are the major draw with this outfit and allow a commuting roster anywhere in Asia/Oz easily.
If you are getting US$14k per month as a CRJ Captain in the US then stick with that obviously....
The tax is 10%-11% for the SIN base btw.