I don't think anyone at TMO needs proof that a hardware keyboard is convenient, but we never know.

With: https://www.youtube.com/watch?v=jx0lvGAdzsg

Without: https://youtu.be/FBslv1aNZ_c

The attachments show how both videos were unloaded from the camera, encoded using ffmpeg and uploaded using the Pro1. I wanted to check how feasible it would be. Turns out it was not bad, encoded at 0.330 to 0.600x.