1st off... we would like to congratulate Arri for having the courage to step up and develop this camera. Good on them.
We had expected the images to be very similar and it appears that this test confirms that. Both cameras, the Alexa and an M-X RED ONE, will improve from here as both companies get a handle on what we/they have and do some "tuning". While we wished EPIC was used in this test... it wasn't quite ready in time.
We have believed, since IBC last year, that these two platforms would be the ones standing for the future. We are very proud to be in such good company. But for the moment, we tip our hats to Arri.