I suggest to arrive on Friday, have a sleep and have a rest, so that in Sat morning you dont miss anything...
To organizers:
Please, could you confirm camping prices, and other fees, again? Will there be an entry fee for the meeting or is it for free? Will there be a common eating (cooking or frying at campfire)? Should we take ingredients for that?
An idea: it would be useful to have a sticker (namecard-sized plastic holder + a slice of paper) for everyone, displaying name AND country...

regards
Zoli