Not sure if this a dumb question or not...but is there any way to focus besides manually with a red1 or scarlet? If you are running and gunning/eng sometimes you don't have the time to make sure your focus is perfect manually. Also, sometimes you would need an external monitor to focus really well. If you have a focus puller you have time between each shot. The work I do I don't.
I currently have an hpx170 and although I don't use full auto focus all that much, it is a handy option in certain circumstances and having a focus assist is really nice when I have a couple seconds to use it. Most of the time I"m in manual and then hit the focus button when I need if I'm in a rush and then it goes back to manual.
Question is, how do people focus quickly with a scarlet/red one?