Hello, everyone! I'm a bit new here, but I hope no one minds me commenting on such a major project.
I'm definitely excited about this and am somewhat thrilled that we've really gone from 0 to 60, so to speak, with this project. From leaked plans under a month ago to an official announcement tomorrow.
As for the site plans, being a developer, the ones another site leaked seem to be something that would indeed be used for promotional purposes thus they are very close to the (if not the actual) final plan. When some changes may occur is during construction, but I think tomorrow's announcement will really be just a confirmation of already known information on this overhaul, but for dear god, please keep the name "Downtown Disney".