So, to somewhat sum things up.
- The Super Mario franchise is potentially moving out of Kidzone to Site B
- Donkey Kong would feature Sqawks, Rambi, and have some form of interactivity for the Sqawks
- Espresso The Ostrich would not be featured in Donkey Kong (sorry @Mike S)
- Conkdor will be seen on Yoshi
- Yoshi will celebrate a lot of the Mushroom kingdom, from the old to the new
- An AA would be in Mario Kart that rivals Kong
- The load/unload for MK is being envisioned as the moving floor used in multiple omnimover attractions like Forbidden Journey, Little Mermaid (MK), Haunted Mansion, and more
- There will be a total of 50-54 cars on the track all at once (not counting characters that will ride alongside you from time to time)
- Load/Unload will contain over 8 cars at once, with four on left and four on right
- The ride will possibly be around 4 minutes, giving them possibly over 2.5 thousand for capacity at what I would presume is the best run.
- We may get information by the middle of the year, or a bit later, due to the lawsuits that should be ended in the next 2-3 months.
Orlando was always meant to be the superior version, and that while Hollywood and Osaka may have the similar things to eachother as opposed to Orlando's, Mario Kart has the honest to god potential to be an all-time classic and not just the best ride in Universal Parks and Resorts.