I'll have to buy it on DVD, though. And see if I still like it, or whether it was just something I liked in my teens.
Yes, it's great finding obscure things you liked when you were young after searching for years. I've done lots of searching recently and made great discoveries on movies, music, games & TV shows that I liked - with only bits of information - like a piece of a title or a vague idea of the character's name. (I found the C64 "Swinth" knowing only that it was "music with lines"!)
But here's a WARNING - about 50% of the time, the thing you once liked is actually crap and it was better to have a good feeling about it than to have it ruined forever.
For example: when I was young I was blown away by "Space 1999", then I got it on DVD and it actually sucks (blown, then sucked :-D). I loved "Martian Chronicles", but then I saw how embarrassingly bad it was.
"Shogun" was as awesome as I remembered, but I still ruined the feeling by foolishly watching the "behind the scenes" stuff. Second WARNING - never watch the "behind the scenes" stuff. You won't be able to watch the movie without thinking about it.