Mr Angry !!!
EK are using SBS Pair/Lines for roster build, full PBS for pilots, 14 day request per month for Cabin and SBS Maestro for tracking. It looks like EK are heading towards Ad-Opt for roster build for both pilot and cabin giving full PBS option for Cabin Crew.
Needless to say Cabin Crew will be in heaven knowing they can request a whole months roster EVERY month based on a rotating seniority system.