Hi all, thanks for all the constructive advice on here. It really helped and I got in this week. I want to back up what 757 said. It is all about the crm, team work and decision making in the sim. Myself and my sim partner both made mistakes, I flew it pretty poorly, my localiser tracking was a particular highlight but throughout the two sectors both myself and my sim partner backed each other up, used good crm and muddled through.( Neither of us landed, I was way off the centre line he was not visual). We both got through. My advice, by all means practice flying a 747 or at least use flight sim but remember the flying is just one part of the assessment. Good luck.