Things I would like to see in the C500 Mark II
Everything that the C300 Mark II has except the following changes/additions:
When I say 4:4:4, I mean 4:4:4 in addition to the existing XF AVC codecs that are 10 bit 4:2:2
DCI 4K at 10 bit 4:4:4 Internal
UHD 4K at 10 bit 4:4:4 Internal
2K at 12 bit 4:4:4 Internal
Full HD at 12 bit 4:4:4 Internal
DCI 4K up to 60 FPS
UHD 4K up to 60 FPS
2K up to 60 FPS
Full HD up to 240 FPS without line binning or line skipping (This is not too much to ask for, if the camera is going to retail at around $20,000 it should at least have this feature or they're ripping customers off)
A new Canon C-LOG profile that will enable the advertised levels of latitude, i.e 15 stops of dynamic range, instead of only churning out around 12-13. I'm not an engineer so I don't know how this works specifically, whether it's a sensor thing or a gamma curve thing, but fix it.
Interchangeable lens mount from EF to PL without having to send the camera back.
Possibly upgrades to the AF module that's already in the C300 Mark II but I doubt that's going to happen. It's already fairly capable to be honest but a little upgrade will always be welcomed.
The C300 Mark II is a fine camera. Barring the fact that the slow motion on the camera is just a nightmare to integrate into my workflow, it seems very much like a polished B or even A camera depending on your budget or whether you're just an enthusiast filming your kids and family events. Also the C500 had a loud fan noise when it's being worked hard, probably that could be improved.