As much as I'd hate to see them go, I wouldn't be surprised if one of Nemesis, Oblivion, Air, or Rita had gone by 2021 - most likely through maintenance related reasons - Nemesis' loop has already caused trouble
A Storybook Land/Old McDonalds Farm retheme is a must as well, but then that almost already happened - 2012 almost definitely.
As someone else said, I reckon a third hotel is almost a definite, as is a rise in gate ticket prices. However, maybe a move towards Six Flags-esque "Pay once, get an extremely basic AP" ticketing model?
I'd also like to see that possibility of an Alton Towers train station they mentioned realised - or at least a free shuttle bus from Uttoxeter/Stoke
Wouldn't it be nice if they stuck to a Thorpe-style 'big, medium, small' investment cycle? :P
Oh, and I'm new here. Hey everyone
Fun fact: phpBB can\'t seem to handle the "é", so says "Hey, ol" at the top of every page!