You forget, the year before that Chessington had a dog awful year if I remember rightly, also Sea Life is still a new attraction is it not? Yes you can, because its the "main" attraction in Chessingtons first proper investment for what, 6 years?, but it seems clear its throughput is unable to cope with the demand. Will be interesting to see if this is still the case when we have got through more than 1 open day of the year.