>>2930634I have a stack of half frame cameras, and I love them.
These FED Microns are a lot of fun to use, and getting double (usually more than double) the exposures is great.
Picked up an Olympus Pen F recently as well, which is just amazing to use. The way it looks, and the way it operates are fantastic.
The vertical framing always feels more natural to me, and some of my favourite film shots were done with half-frame rather than full frame.