Ok this is awesome! Can you please add option for wider field of view for the preview window? I recorded a video for this, but I can't see too much with only from my left eye.
I haven't personally tried it but there is a fov option via the config file: https://docs.google.com/document/d/11ZsHozYn9FnWG7y3s3WAyKIACfbfwb4PbaS8cZ_xjvo/...