Tortilla, the accommodation department will put you where it wants to. This may or may not be Meydan - it could equally be a slightly tatty (or possibly very, very tatty) mid 80s (and not touched since - if you think Meydan isn't luxurious wait until you get put in one of these) villa in Al Safa - which is actually a good location. You won't be involved in the allocation process and are expected to just take the keys, smile and be grateful. It is equally possible that when you join there won't be any housing available (becuase they filled it all up with single FOs who would rather be anywhere else but aren't allowed to move out unless they buy somwhere) and you will have to rent, or buy if you are feeling lucky.
In short, don't worry about where you will end up living because you have zero control over it. It is a lottery.