What differences did you find between the Genmitsu 3018 and the Nomad 3?

Can you tell me about the differences that you found between the two machines when you upgraded? Upgrading to a Shapeoko isn’t an option in my tiny studio apartment (480 square feet). I am very much a fan of the Nomad 3’s lighting and enclosure - the enclosure on my old Genmitsu was underwhelming. I like the apparent sturdiness of the Nomad, too.