Generally, not a bad experience. just the long lines were a problem and which line should I join. All I would say, is make sure you have all the relevant documents at hand and ensure you follow all instructions and you will be fine for the next stage. The Interviews....don't worry they are not that bad, just make sure that you keep your eye on the board for when your number is called. Its a strange experience but, just remember why you are doing it, cos you want to be with the one you love.