Hi everybody!
I didn't find a way to use metadata of A7s (shooting video XAVC) in order to know wich setting of shutter speed I had on a shot. Is it possible ?
I had the same question. I tested Camdolly for a documentary. It's basically dolly but it has a slider too. Good build quality, it can handle also bigger camera. It works with C stands and you can easily make your own size buy just changing the tubes. I think they are working to make a motor.