Well I got about 3 trips to chessington this year . And I have to say,generally I've been very impressed. I suppose it can't be helped that it was very busy two of the times I visited, but then again thats the summer holidays for you. To my knowledge I don't think theres been a single day this year with any rides unavailable. I very much agree that it would be great with a few more thrill rides! This new aqaurium thingy looks interesting and I'm very much looking forward to return for the 2008 season! My only concern is that I don't think there have always been enough staff on the rides. On my last visit there was only one staff member running seastorm and it took a while for her to pull up all the safety bears, let people in, check and lock the safety bars and then to start the ride. Apart from that chessingtons been great. Lovely long rides, great themeing (on some of their rides anyway) and just generally nice surrondings!