Even I have to take things with a grain of salt as I don't want to totally believe them as it does seem a little too good to be true though given how a few theme park rumours these days such as that Thorpe Park fansite being the first to get a leak on the theme of Alton Manor seemed to turn out to be true, and of the recent sighting of the duck in the dolls house...anything is possible I suppose.
Slightly off topic but I do hope the Flume building is used for something else like maybe a future maze for Scarefest as, let's face it, the bar was set low last year so they'd have nothing to lose this time round by retrofitting an existing building into something useful.