I have to confess, I've never sat down & watched any Bigfoot/Sasquatch/Yeti movies apart from one mentioned in this thread, back in the day (Night of the something, the name escapes me now.)
But being a fan of mountain men/cannibal movies ala Wrong Turn, Hills Have Eyes, Don't Go in the Woods, Just Before Dawn, etc It seems to me that Bigfoot/Sasquatch movies would probably be a natural progession for me to get into, so if someone can recommend the good (or the bad) ones that I should seek out, that'll be great.