Capt Aviator, it took about a month in a half for my friend to be called he just came back from Doha but he's very concern about his sim which wasn't good as he's not airbus rated, he had a lot of trouble to handle the big birg A330.
For me as I know that they are not honest regarding the fleet I know that they will put me on the A320 even if I ask for the B777 and I'm not interested so I wait before applying until I'll have enough hours to pretend for the big birds or simply waiting for the venue of the 787 it's just a matter of time.