Iggy, I have been stopping in and out of the other prove and do not prove threads that began popping up over the last week or 2. Thank you for starting a well thought out and excellent thread, and taking the pains to keep it on track as well as discussing the topic at hand.
Based on the criteria you've set, I would not accept this individual as JC2. Plus, based on this criteria, extremely few people would have accepted him as JC1 back in the day. It took followers, zealots, believers, and his acolytes to constantly profess this individual, eventually building a religion and following about the man. It is easier for people to be converted once the religion exists.
It is for this reason why Christianity didn't become formalized until way after his death. I will still observe this thread, but unless something occurs to spur my into commenting, will most likely only lurk.
When the youthful members of these forums get theri back up about religion, they tend to ignore or gloss over conflicting concepts that are presented to them. Blind faith and adherence to the chruch, bible, and JC is not proof or acceptance for anyone. Best of luck.
My 2 cents