Many things are technically do-able withing the red-world I would think, and I'm sure the minds@red have been here also. Depends on other products now in development probably. From my perspective the most important features are those that elevates tech to new dimensions. Like the form factor and resolution/frame rate of Epic. I'm intrigued by the idea of having a Thunderbolt/Light peak module directly on the back of the camera. This can do so many things. Having the camera "bus" extended with a fiber optical interface opens a world of ideas. Live transmission of 4k-raw, extended io-modules, remote control and "live-DIT".... One day there will be a market of live 4k and if red is there first they will surely own sony/canon/panasonic.