I believe he's been up to his eyeballs in Pikuni's.
He's around though, and quantity hasn't snuffed quality, as I received a concealex sheath from him last week for my Randall Model 5 that was outstanding work as usual. The man has a gift, a sick, glorious, detail-attentive gift.
I've had best luck calling him directly and catching him in person. He's probably swamped with emails right now from customers waiting for orders in the tide of Pikuni's.
Professor.