In no way are the lands in the same league. Your COMPLETELY wrong. I was primarily talking about size. However, the cool thing about Harry Potter and the FJ is the Kuka arm tech. but what is the ride, projections and a couple of sets that are kinda just thrown in together. Its not a bad ride but Carsland as a whole blows harry potter out of the water, from the size to the plot. Also the animatronics in Radiator Springs Racers are not even comaprable to the puppets that are in Forbidden Journey (except for the dragon) There are more places to eat in Carsland than in the WWOHP and I've heard that the food is really, really good with variety.
(You even see some of the show building from inside Harry Potter land, so thats like strike one.)
But it was just a comment. You can inbox me.