Beware of SAS EBB program
Folks, SAS are quite a nice airline. But their EBB program has a condition that strikes me as a little unfair. In order to attain Silver or Gold level you need to earn your qualifying points (which differ by your country of residence) within a CALENDAR year based on the day you joined the program. Maybe this is commonoplace in their programs but it seems a bit cheap to me as it mitigates against people with irregular travel schedules