Sounds like it went well for the guys above. Stage 1 for me on Friday at Prestwick, bit of an even journey of the two locations from Yorkshire so plumped for Scotland simply so I can visit some family tomorrow and haven't got as bad a journey on the day. Bit nervous about it (surprisingly the maths, which I should be good at being a final year accounting student at uni), hopefully it goes ok. Revising like hell, those cubes are a pain aren't they? It's the short time restriction that gets me a bit flustered.
How difficult is it in reality, I'm mega nervous which is unusual for me.