Not just saying this, but Chessington. Most of the main rides at THORPE PARK, e.g. Colossus, Stealth and Nemesis Inferno are affected by adverse weather conditions and can close until weather conditions improve. Even Rumba Rapids when I was there!Whereas, Chessington usually still let you ride things such as Vampire, Rattlesnake, Runaway Train and Dragon's Fury. (which are great in the rain!)The best person, if he is on this post, is to ask Mark 9 on advice on Dragon's Fury when raining as he is the operator! (I'm jealous!)