There are only two episodes of Starship Exeter: The Savage Empire and the as yet not fully released The Tressaurian Intersection.
Both films were shot in Standard Definition, ergo hi-def transfers would be merely be upscaling.
I think of Standard Definition as approx. 720 x 480 pixels, which is much better than youtube resolution. Is it possible for me to view Savage Empire or TI in a format better than youtube?