I have been for some time working on a diy cinema camera. Using off the shelf parts and some knowledge of pc build and design I'm about to finish the first version of my cam. It's mostly incredibly simple and requires no soldiering. Making it battery powered is significantly harder. Which led me to some thinking, what if a kit was sold. Mostly it'd be a frame for a cinema camera, you could either buy the parts the kit is made for or try modifications. An upgraded kit would have battery options. Basically you could still use ssd hard drives/ flash media, whole system is fully upgradeable (even the sensor) and lots of third party software and hardware could integrate. The axiom apertus is as close as I see to this but that's still very closed loop. So the item would be a frame that is or is not pre assembled with parts already and whatever lens mount atop that. Does this have a place in the market?