Matt Easton has another few videos on the demos of sabre vs. spear on foot which he makes his Victorian fencing students do.
Lindybeige strikes me as one of those eccentric autodidacts who says a lot of things and is happy to drink a pint and argue about which he was wrong about. He reminds readers and watchers that he is not an expert on anything, just someone with opinions, so I'm not too worried that sometimes he messes up, even though his audience is much bigger than it used to be!