Analog film photography and cameras

Loads do, loads don't. Some have the option of adding metered prisms, others don't.

Un metered cameras are often (but not always) cheaper but this saving is negated if you need to buy a decent meter.

That's what I've started to notice, there seem to be millions of configurations, which is also great. The choice of viewfinders with the Mamiyas is very appealing but to be honest, I might just try to be more prolific with 35mm until it's a hindrance.