Help in choosing a school

Hello,

We are a family of 4 and moving to Bahrain in mid July. We are looking for schools for my 9 years old daughter and 5 years old son. I sent many e-mails to different schools. Unfortunately, almost all of the schools are already full and we were offered waiting list. We got positive answers only from the below mentioned ones - which were not my first choice.

* Al Hekma International School
* Multinational School - Bahrain
* The International School of Choueifat
* Naseem International School

Which one do you think is the best in terms of education and facilities.
Also, we are not Arab and I don't want my kids to be the only non-Arab kid in the class. Most of them seemed to be like "Arabic International School".

Please advise.
Thank you in advance.