Hmm I'm not very good at those sort of games - I tend to feel guilty about wasting people's time !
I've found the e-mail from the RYA so only paid a tenner, although not sure I'm going now as nuisance hubby-to-be has decided he doesn't want to go, and is taking some Air Cadets for a walk instead. Several people have said it's not that good, which is a shame as thought it was meant to be the 'biggest and best'.
Thanks for all the tips though - was the Tesco one genuine ? Thought that was a piss-take, sorry !
Gaffa tape is like the Force.. it has a dark side, a light side, and holds the universe together