Blimey, this is interesting timing. I was chatting to someone at the Glastonbury Tor gathering back in April and they mentioned seeing something very similar near Billings last July - tall, dark outline, moved completely wrong for a human. The Travis Walton descriptions always stuck with me because of that specific height detail and the way witnesses describe the limb proportions being just slightly off.
Haven't been to Montana myself but I've been researching rural sighting clusters in that region for a while now. Theres a definite pattern if you map the reports going back to the 90s.
Anyone got photos or sketches? Even rough ones help when you're trying to cross-reference descriptions. Would love to hear more details about exactly where in Montana this was spotted.