So as not to lengthen the Dubai thread...
I was going to post there, but the post wouldn't post for some reason, tried 5 times, the indicator wouldn't quit going round.
Anyway, I worked in Jubail, Saudi Arabia between December 1983 and October 1990 for a petrochemical joint venture between Shell Dutch and the KSA Gov't.
The Americans and the British I worked with had very high salaries and great benefits. The Americans had a bonus equivalent to 100% of their salaries while the Brits had a 50% bonus. If they signed on Married Status (which was 95% of the time) they got free housing (3/4 bedroom houses, furnished, with free water and electricity and free maintenance) free education for all their children (kids free in International Schools in KSA and college ones free wherever they wanted) free vacation allowances equivalent to air travel (IATA rates - everyone could get tickets at 40% of these rates, they got to pocket the difference) to and from point of origin for all members of the family every 2 years.
What I was trying to say is, many (straight from their mouths) never had it so good. It was true, the employer took everyone's passports for "safekeeping" and no one could legally leave the country without their employer's and the Saudi Government's permission, but many took jobs there and enjoyed the benefits. They gave all (except, of course, third-country nationals with very, very few exceptions) a generous transportation allowance to purchase a vehicle.
Anyway, my salary then was less than USD650 and I augmented that with 80 hours of overtime per month. They provided me with free food and lodging, a plane ticket home and 25 days vacation every year. But my wife was able to purchase a small (198 square meter lot and a 2 bedroom house) subdivision plot and we amortized it for 9 years. Now we've got the title and are talking of how we can the 3 kids inherit it without spending too much in taxes.
Many Americans (the singles ones mostly) talked of relocating to the Philippines or Thailand on their savings and living it up. I know of a few who have actually done that. They have set up businesses here in the names of their wives and prospered.