The $1,950 SDI Gratical Eye is a smaller, simpler, much lighter version of the Gratical HD.
In additional to the Gratical Eye (available now), Zacuto shows their VCT sliding baseplate for maintaining counterbalance and trigger arms for conveniently retracting protruding handgrips from your rig. They also show off a prototype grip & control box for camera, lens and viewfinder control (slated for announcement at IBC in September).
Zacuto's product video for the Gratical Eye:
More of No Film School's coverage from the NAB showroom floor: