A comment on their youtube video says:
> if you were to spec them the same, the Minisforum costs a whopping $829 vs $1499 for the Onyx Pro
I agree that dealing with a local US company is nice on paper, but not sure what value you'd be getting for almost twice as much. If you were planning on doing something like buying 4 of them for a cluster, you could get 7 for the same price..