I think I agree with Te/Fi. I see the tension in his face, he keeps his fingers together while he gestures (most of the time) and he has a dry, calm voice, although I also hear some (calm) warmth in his voice. I'm not sure about the eyes though, as you don't get a good look. He doesn't really Ne toggle, or Si scowl, but he doesn't have the piercing stare of an Se or the bored look of an Ni either. I think I'd go with Ne/Si as well, as I saw the scowl a few times, but I'm not super-confident in the reading. I'd say a J-lead, as his eyes don't do much, but I might argue for Fi over Te, as to me he doesn't speak with enough Te conviction for the diagnosis. I'm still not particularly good at VR, however, so take this with a grain of salt.