Wow, some very nice cameras, Both the Nizo and Beaulieu are top of the line. I shoot both Regular 8mm and Super 8 for several reasons. One reason is the same as why I went back to shooting film in still cameras, digital just didn't get me excited about shooting or viewing the images. Another reason is tradition, all my families home movies are on Regular 8mm going back to my childhood. The same goes for my wife except hers are on Super 8. The best reason is actually watching the movies. It's a family event when we get out a projector and sit down to watch the movies together. It's kind of like listening to vinyl records, you're more engaged in the whole process.
I much prefer to shoot Regular 8mm but there are situations where Super 8 is better. I love the old clockwork cameras, the mechanics of them, the operation and the reliability. It's amazing how well built Regular 8mm cameras are, they will still be running way beyond any plastic Super 8 camera. Usually the only repair needed is to clean out hardened grease, then they run like new. Another reason I prefer Regular 8mm is the projectors, they are beautiful machines and were built like tanks, they will run forever as well.
There are situations that I prefer to shoot Super 8 because the cameras have one thing that most Regular 8mm cameras don't, automatic metering. I'll take them on rafting trips, hiking, anywhere I need to shoot from the hip and don't have time to set up the shot.
My Nizo Heliomatic
Nizo Heliomatic 8mm by
bac1967, on Flickr
My Beaulieu MR8 Reflex
Beaulieu MR8 Reflex Control by
bac1967, on Flickr
My favorite 8mm cameras are Bolex. For Regular 8mm they are the best built and most reliable plus they have some of the best Kern Paillard lenses. I'm embarrassed to say how many I own, I've been collecting them for a long time. I have the following basic models as well as variations of some: C8, B8, D8, P1, P2, K1, H8T and H8 Rex 4. In super 8 I have the 155 Macrozoom and the 160 Macrozoom. A great web site for Bolex cameras:
http://www.bolexcollector.comMy Bolex D8L
Bolex D8L by
bac1967, on Flickr
It should be obvious I have a preference for metal cameras over plastic, the same goes for projectors. I prefer Bolex Projectors as well but also own a few good American models. Another reason I prefer Regular 8mm over Super 8 is the projectors, they are very well built and many don't have auto feed mechanisms that tend to eat film.
An American made Keystone K109-D
Keystone K109-D 8mm Projector by
bac1967, on Flickr