Head over to my blog for loads more info, photos, kit used etc... philipbloom.net/2012/09/05/bmd/
This review was done on my own time for the readers of my blog and the vimeo community. If you feel it has been of use to you feel free to use the new tipjar feature on vimeo! No obigation! All money received goes into making future reviews as they take so much time and resources...for a more detailed explanation please visit my page here: philipbloom.net/2012/09/28/tipjar/
Edit. I have just checked out the just announced micro four thirds version at IBC. Looks great but it's passive so no iris control through the camera. You need a manual lens like the Voigtlanders.
The good news is with a M43 mount you can put on any lens with easily available adaptors for PL, M, Nikon, Canon. C mount (make sure they cover sensor). It's a much more flexible camera lens wise and makes more sense than the EF version here.
This review was done in my own time and WAS not paid for by anyone. It was made for the readers of my blog and the community. For more on my ethics statement please read the top of the above linked blog post.