Yeah I've never had a fuzz sound exactly like the youtube demo. But, if I wanted a super fuzz, the 76 is probably what I'd get, if only for the paint job which looks like something from rollerball.
https://www.youtube.com/watch?v=QqiIhKpGRxE
There's also the Maxon Air, Black Cat, Watson etc etc etc
You'll sit there playing MCA riffs all day.