Very interesting that the author of the commentary at the very top of the page (at least at the top of the page as of late December 2002) is from the same city as I! Equally interesting that none of the commentaries go back any earlier than 2001 or 2002.
As far as what this author from my hometown said about Rocky and Bullwinkle and Jay Ward----Roger Ramjet was not produced by Jay Ward and Bill Scott who put together Rocky and Bullwinkle. This was produced by Patomime Pictures, headed up by Fred Crippen. I am reading the "bible" of Jay Ward cartoons right now, "The Moose That Roared" and this book clearly states which cartoons were and were not part of Jay Ward (and this one was not). I also took a gander at the cast of voices. None of them were used on Rocky and Bullwinkle.
I do not remember this cartoon extremely well. I caught it in re-runs one to three years after it debuted. I think that by 1968 or 1969, it just totally disappeared from the viewing area where I grew up (Southeastern Pennsylvania; not far from Philadelphia).
I do recall really loving the animation. Perhaps part of this was because it reminded me of the animation for Jay Ward cartoons (which I always liked). It is possible that some of the artists who worked for Jay Ward also worked for Pantomime Pictures (I know that some of Ward's artists had worked for Total Television Cartoons---which brought us Tennessee Tuxedo and Underdog).
Since I was under 10 years old (when Roger Ramjet re-runs were apparently permanently banished from my area), it is possible that some of the folks, with the more negative reviews, may be correct. All I know, however, is that I THOROUGHLY enjoyed this cartoon at the time. I loved the voices and I remember really relishing the story lines back then. For a long time it came on late afternoons Monday through Friday. Eventually it was moved to Sunday mornings. It was a welcome, very pleasant diversion for me, right before I was whisked off to church by my parents.
I just could not believe, for the rest of my life, that I could never find it anywhere on TV again. Over the last few decades I have thought, many times, that I would love to see Roger Ramjet at least one more time. Perhaps it appears on cable, occasionally, but I have not had cable in years.