Mouse's Magic said:I know the inverted roller coaster was around way before IOA got it. I was speaking of the specific ride itself. While walking out of The Magic Kingdom in 1998 with my family, we were stopped by a Disney research cast member who asked us to take a survey. We did and in return he gave us some info. One piece of this info was that the ride, Dueling Dragons, was being designed for Disney's Animal kingdom but they were out bid by IOA 3 days before closure. This is why there is one inch scale model of "Dragon Tower", what the ride would have been called if it ended up at AK, that was built by WDI. I will go to IOA tomorrow and take a picture of what I am talking about concerning the "hidden mickey". I just found it interesting, no need for everyone to get in a fight over something so trivial.
I really don't think it works quite that way. Disney and Universal are both so big that when they want a ride that they don't want to or don't feel capable of producing in house, they'll go to some sort of a ride designer or a few different ride designer companies. They will tell these companines some basiscs of what they had in mind and those companies will design something and pitch the product back to Disney or Universal management. They'll get some more feedback and maybe tweak the designs some and eventually come up with something that fits all the requirements including budget.
The way you described it above, it makes it sound like DD was just randomly designed and then sold off. If DD was truly designed "for" Disney, I guarantee that there would have been wording in the initial design contracts that would prevent any unused desings from being used or bought by any competitors...