Ezy,
Congrats on making it to stage 3. I'm the guy who you (very kindly) gave a lift to Swanwick station.
I'm through, although I can't get time off for a Stage 3 at the moment, so might have to go after two full day shifts and then work nights on the day itself. Not ideal preperation sadly, but I don't have much choice, other than trying to postpone it until October.
Best of luck again.