I'm new to the Sony Vegas products, so bear with me...
I've got a problem with imported QuickTime video that gets squashed horizontally. I've tried changing the pixel aspect ratio and various other settings, but Vegas insists on altering the aspect ration of the video. I'm dead in the water until this can be resolved.
The original QT video is 720w x 486h. There's a black matte on either side of the image that I would like to remove, and I wonder if somehow that is effecting Vegas' behavior.