Also,as far as I know,Live Video only works inside.
It's to bright outside!
Correct me if I'm wrong.
I don't see why live preview shouldn't one day work with the built-in screen. And yes, that would make the Alpa one neat camera, if it were all nicely implemented. At themoment I think waking up the back is a nuisance.
Also an MFRF like the Plaubel Makina would be neat too ...