This is an important one.
The RED MOTION mount not only incorporates an integrated 8x Electronic ND filter in adjustable 1/100 stop granularity, but also overtakes the sensors timing to give you a true global shutter. All integrated and controlled by the camera UI. Eliminates Shutter Judder and defeats temporal aliasing.
You really need to come by the booth and see this one working.
$4500. Shipping Fall.