Dunno what's with the delay on the Dicksons, but I got a pair when they accidentally went up on the site for an hour the day Green came out. They have the desert tread that the Provider shoe was originally supposed to have (same tread pattern as the Figgy Dose, but a vulc version).
Other than that, some subtle upgrades to the Wino G6... better tongue straps, little bit more premium feel to the shoe as a whole, the rubber "flick shield" underlay, which is very low-profile to the point it's unnoticeable. It doesn't add any stiffness like I feared, the shoe still breaks in instantly. Feels like the rubber will flick nicely when I wear through the suede, too. Great vulc for $65.