Sony A7S 4K capable/400000 iso capable....
 

Sony Global - Digital Imaging - ?7S

Game-changer. needs external recorder for 4k function, but low light capability is incredible. Would make a great 2nd camera for EA50 for doing lowlight and b-roll on slider and/or portable jib. Want one, but no pricing as of yet with a release of summer 2014.

Re: Sony A7S 4K capable/400000 iso capable....
 

You have arrived too late at the party, discussion allready going on here: http://www.dvinfo.net/forum/digital-...-4k-video.html