Not sure if anyone saw but Alanna posted in a couple Facebook groups regarding a free update for the Video Interface, copy/pasted here! Her email is firstname.lastname@example.org for anyone interested in the update.
“Preston Cinema Light Ranger owners: we are now offering a FREE internal board update for the Video Interface that doubles the speed of autofocus and increases the refresh rate of the bars from 12fps to 20fps. We’re calling it the VOU #Speedupdate and (unfortunately) it can only be done at our office in Santa Monica. But again, it’s FREE. Send in your VOU (see picture below) while you’re not working or request a loaner if you are. (Loaner not guaranteed if everyone and their mother sends them in at the same time.)”