Are there any copies of this out there with decent video quality? The archive.org and rifftrax versions are poor (but definitely watchable), with lots of "ghosting" (I think that's the correct term) which can be a little bit annoying. It's probably not worth the effort to "upgrade", but I was just curious. I wouldn't be surprised to find out that all versions came from the same crappy taped-from-TV-on-VHS source.