Job offer in Abu Dhabi with UAE govenment

Hi all,

I need some help here. I've job offer from a UAE government entity with the following salary specification...

Salary (basic and allowance) - AED 28,000 per month
Housing allowance - AED 168,000 per year
School fees for up to 2 children
Round trip tickets for me and my family back to Washington.
health insurance, medical etc...
Severance package - one month of salary for each year of service.

Now a little bit about myself. I live in Washington DC, with a secure job making about $105,000 per year. I'm married with two children ages 4 and 9.

Is this salary a good salary in Abu dhabi. how about housing?

Thanks,

Do you have other benefits other than your yearly package in Washington?