Well the Rescuers Down Under isn't. However, for the others on that list I've only even heard of one (Powaqqatsi) which I haven't seen. So, yeah, I'd call them obscure. But that's no reason to slit your wrists. Hell, some of my favorite movies of all time are obscure (at least by HTF standards).
It's not a slam against your choices Bill as some of my favorite films are considered obscure around here.
Believe me I refrained from including some of my favorites like Funeral in Berlin, The Return of Masseur Ichi, Lady Snowblood 2 Lovesong of Vengeance, Son of Kong, etc. as I didn't really want to be the only one casting votes.
Anyhow put the knife away at least.
My votes Abstain - no O Lucky Man! From Russia With Love