I don't think you've followed Fro long enough or viewed enough of his content to understand his desire for Nikon to do better. I'd have to say there's more bias against is appearance and entertaining delivery than anything else. LOL I personally love the sniff and wind tests. I love the smell of knew electronics, and I get paid to setup new electronics all the time.To my knowledge, the only guy who routinely does reviews of AF performance for anything more than birds (or a sad 2 min effort consisting of the reviewer's coworker doing the awkward middle-age jog towards the camera) is that Froknows guy, but he is less than unbiased.
I can't lie, if he offered a sarcastic "I SHOOT JPG" t-shirt I'd buy one. I personally shoot both as the situation calls for. Until you've used several cameras side-by-side, as I have thanks to my Adorama VIP account, you don't know what you're missing.