Read this if you are coming here from within the GCC:

1.If you have school age kids, getting them into a school can be torture.
2.You can apply for dependent visas only after 3 salary credits to your bank account.
3.House rents are extremely expensive. Rental contracts are not flexible(if you are coming here from Kuwait or Bahrain you will find it suffocating because you could check out anytime you liked , no questions asked and without paying anything).
4.Exit permit.
5.Incredibly poor taxi service.