OK. I'm satisfied we can leave it at that, since this discussion seems now to be more about theory and personal preference for how to label a given subject.
I do believe this discussion underscores the usefulness of the "print group" framework, so as to create a common language among Monster collectors and avoid confusion. Except for the super prints, I would refer to all of the cards with apple green Sovereign 350 backs as either Print Group 3 or series 350-460. I wouldn't refer to any apple green Sovereign 350 as part of Print Group 2 or the 350-only series. But hey, if you want to call them that, who am I to stop you? ... But I may have a few questions so I can understand where you're coming from.