ES discussion is ridiculous, IMO. An ES shopper isn't looking at a Stinger as an alternative and vice versa.
That said, checked out both the Stinger and G70 at the auto show. I'd have to drive both, but I think I might lean slightly toward the Stinger just based on enhanced hatchback practicality and better back seat room.
In unrelated news, the new LS didnt make much of an impression on me. ES looks just as good and actually offers more interior space. And in F Sport guise is decently sporty.