To better describe the problem I am encountering: the picture I am getting when playing DVD's created inVegas/ DVD Architect Studio are letterbox in shape when viewed on a 16:9 HDTV screen. The project appears fine in the preview window, but when rendered and burned to DVD, the content appears on the TV screen with the typical black spaces above and below the picture that you would expect on a 4:3 screen. Any and all suggestions to correct this problem would be GREATLY appreciated.