Daryl,
Forgive me, I am still trying to get caught up on my responses. Awhile back, you had made this statement: "Schutz' resolution of the "paradox" is consistent with the description that's given according to the special relativistic framework I've set out in my essay."
At the time, I suspected that it was the same inertial frame shifting resolution that J.A. Wheeler used but I wanted to reread Bernard Schutz' resolution again before I responded. It turns out that it is pretty much the same as wheelers and therefore, unfortunately incorrect.
If you read my essay, you will know that I am pretty critical of Einstein in two separate areas of his resolution, but I will at least give him some credit for having the courage to answer the critics directly. Einstein maintained his focus on the two objects in question and during the turnaround he claimed that a difference in gravitational potential for the two objects and their clocks (and not their "frames") was what was responsible for the Earth clock speeding up during that time.
I won't get into the myriad of resolutions that others have tried except to say that the Wheeler-Schutz explanation uses a physical object to "Transfer inertial frames" and therefore will most certainly experience simulated gravity anyway. At one point Schutz says (regarding the turnaround): "Effectively, Diana sees Artemis age incredibly quickly for a moment." And at some point later, Schutz said: "She (Diana) expects Artemis to have aged much less, but to her surprise, Artemis is a wizened old prune, a full 50 years older!"
- So before the passage was over, Schutz appeared to confuse himself on what Diana would see along the way. Not uncommon. I think it was Judge Judy who said that if you are telling the truth, you don't have to have a good memory. In any event - this is the minor issue I have with Wheeler and Schutz. The major issue is obviously the part they have in common with Einstein - the inertial part of the trip (before the reported frame shift occurs) which endorses the reciprocal time dilation effect that the GPS system shows to be invalid.