Update on rear wheels. Confirmed! The hub contact is insufficient to provide proper centering on the outer wheel. Also, the inner alloys need to be warm to R&I from the hub without drama. The Alcoa have tight fitment to both the hub and studs (hub centered), while the aftermarket wheel has only good center fitment. Alcoas have been swapped to the outside due to them having better centering to the studs over the aftermarket models. I am not concerned about stud sheer issues, due to the light duty nature of the trucks current work. Balance however is something that vexes me. I will run it in this configuration for a while and update.Everything you have stated is correct.
The forged Alcoa rims are currently the inners, and the outers are new aftermarket. During my install I was able to get good hub contact with the outer wheel center on the hub. The contact area is limited, but it's there and centered. I also believe that my Alcoas could be thinner than the wheels in your picture, which would give me more contact. There is a significant difference in the thickness of the forged Alcoa and the aftermarket wheels at the hub. 3k after install and I have not experienced any issues with balance or vibration. Ill try to grab some pics the next time I pull them off.