Well, I've got to catch a train tomorrow so I won't, surprisingly, be able to go for the record of 8 hours 30 minutes. I have, perhaps amazingly, managed to obtain some sponsorship but they've sponsored me per minute. If they'd sponsored me for the whole thing I could have make a token appearance and caught my train. Whereas now for every minute I leave early, I'm taking money out of the poor orphans' mouths.
So the question is - would anyone like to enter the Symon O'Una lottery? How long, in minutes, do you reckon I'll be present at the event for? As it is, by the way, I'll be lucky to be there for a hour, so if you do guess, conservative estimates are the order of the day.