Yes I've seen up 5xl you can use the shopdisney app to better find them but they are usually for main things such as the parks and events like Halloween and Christmas.
I get this alot I'm 32 no kids, not married. People used to ask me alot why only WDW but I think they all gave up by now. I found my happy place I really don't care if they approve or not.
I think they are very similar so i'd compare them personally. I voted springs BUT if it was against old test track that would have won. not a big fan of tron test track.
Standard park hoppers but we'll get a packet with any additional items needs once we arrived. I'm guessing it's all on the magic bands.
I agree this a test run for something bigger. Plus it gets some sales in a slow season at a hotel under construction