New plans were announced today for the most controversial project in downtown Austin: the 1,000+ room $250 million Marriott superplex on 2nd and Congress. The project, best known for displacing La Manitas, has been reconfigured to include higher-end brand hotels and fewer, taller "buildings". As far as we can tell, the 31-story project still does not include any ground floor retail. While the project has an opportunity to extend the thriving 2nd street district towards the convention center and the new 21c Austin Condos and Museum, Marriott seems more interested in developing another large, generic, building on . . .