The four chosen systems were the Bendix Dashaveyor, the Ford ACT, TTI Hovair (a spin-off of General Motors) and the Rohr ROMAG, represented by its former rubber-wheeled prototype, the Monocab. Boeing and Vought also showed cars from their larger systems, Boeing's version of the Alden staRRcar being installed in Morgantown, and the Vought Airtrans being installed at Dallas/Fort Worth International Airport. Ford would later install a small ACT deployment at a shopping mall in Dearborn, and Dashaveyor would win a contest for the Toronto Zoo Domain Ride, but further sales were not forthcoming. Several European companies also presented models of their designs. The plans to use Transpo as a way to excite mayors into buying the AGT systems failed, a disappointment to both UMTA and Congress.