I saw an Ebay ad for the Shop Fox W1852, and it's photo looked mighty familiar. Except for the price and the color scheme, it is the Grizzly G0766, as far as I can tell. The Shop Fox has grey legs, and the Grizzly has green. Everything else appears to be exactly the same, from the photos, and from comparing the specs.
But the grey legs must be very special, because they're asking $2298 (plus $199 shipping) for the Shop Fox ("new for 2018"), on Ebay. The Grizzly G0766 is $1795 (plus $169 shipping), from Grizzly. So, a $500+ premium for the Shop Fox, over the Grizzly.
Strange!
Robert