Just wrapped my first shoot with the SI-2K. I ended up using the Panasonic anamorphic adaptor they built for the DVX100 to get a *sort of* anamorphic look happening with it. With the 1.3x squeeze the 2k DCI spec became a (virtual) 2661 x 1080 or something close to 2.46:1. Close enough for me.
I'll upload some frame grabs shortly but here are a couple of shots. Hopefully you can pick the adaptor on the front (16mm format Superspeeds were the lenses)
Was actually very impressed with the camera, more so that I expected. It was really easy to use and the workflow is possible even easier than RED.
And the pictures were SURPRISINGLY good considering the bastardisation of the lensing on the front. More to come on that.
Also note the kooky steadicam rig to follow a special order of "startled pigeon" ordered in this Chinese restaurant.
Also note the bastardised SR viewfinder. It has a small OLED panel in it ;-)