Many thanks for joining this thread, and your offer to help.
I am near 31st Avenue and Northern, not far from Peoria.
I have a nice copy stand here, and perhaps we could set up the Pentium microprocessor wafer and capture two sets of identical images: one with your D800 and another with my D800E. Should be interesting.
Let me know if this works for you, and we can arrange time and date.
HBB in Phoenix, Arizona Nikonian Team Member
Photography is a journey with no conceivable destination.