As usual, I sent the ACO my order for camping tickets more than a year in advance. I was particularly keen to get the 2010 order in very early because I'm fed up being fobbed off with tickets for BSJ and then told "other people got their orders in before you", as happened this year (again).
This time, the ACO has written back saying they can't currently accept my order and to try again in the Autumn. When I queried this (pointing out that an order placed in Autumn usually comes back with an eff off we're sold out message) they said the booking system was being changed for next year. Anyone else know anything about this?