It would seem to me that Endless Road SSX/My Youth in Arcadia the series really needs to be done. Harlock is available fansubbed and on DVD. Also you can get the 80's TV series Captain Harlock and the Queen of a Thousand years and watch both Harlock and Millennia at the same time, the show part of one, then say meanwhile, showing 65 Episodes covering a lot of it done in English. Only four episodes of endless road ssx have been done by Corn Pone, and I have it in French where it is called Albator 84, and although I studied french for 5 years, it is still more difficult than fansubs. I have Endless Road SSX in Raw Japanese on LD, seen it on ebay on DVD, probably the LD copied on to DVD-R's.
Please think abou the seires, it is a shorter one at only 2 episodes and the movie is already readily available.