Barry, thats exactly what I did so far. I leave the footage in native 720x480 squeeze mode, then author it that way with Sonic ReelDVD also making sure to check off the 16:9 aspect box in the project settings. On a 16:9 television it plays back perfectly as intended. But on a 4:3 TV its still squeezed... even after manually setting the DVD player to 4:3 letterbox mode. Any other ideas?