Not a fan of Joe (amazing musician, just not a fan) but this amazing!
I, myself, am a big Joe fan. He is one of the hardest working blues artists, always trying to pay hommage to the old blues greats. Plays in two bands, produces music for many artists, always in studio playing with some artist on a track, touring constantly, and like you said "amazing musician".
That all being said, what I don't like is his relentless marketing campaigns, and the price of tickets to see one of his shows is getting so ridiculously expensive it's hard to get decent seats.