@bornfishy
i done the assessment centre on the 14th March and all i'll tell you is it's hard, but in a good way. I found it to be good enough craic but it was obvious to see who had prepared stuff to try to impress and it didn't seem to impress anyone. difficult to prepare anything except the presentation. No point looking through their annual reports or any of that like coz you have no chance to talk about it. they don't care what you know about them really. it's more about yourself was impression i got.
as for the fast track...well it's hard, very ****ing hard! nobody completed it and I was saying to the assessors and they said they didnt expect you to really. I only got 3 questions done on it.
group meeting/report at start of day, break, fast track, presentation, lunch with presentation by them, then your interview. I was out and away shortly after 3.
Really wouldn't worry about it though. just be yourself.