I love the idea of having a coaster and dark ride in one attraction........virtually appeals to all ages.........P. Whirl (similar thrills as Nemo) has one of the highest height requirments on property , so if little kids want to see a Nemo ride in DSP then they might not be tall enough, although I would love a coaster/dark ride attraction someone will always be left out.....just my 2 cents (sorry I am all over the map today)