I'm not a scientists but it is amazing that we seem to have stunning cumulative evidence
What's the stunning cumulative evidence? You posted a lot of blog posts, but I'm no more enlightened. Perhaps you should put into your own words what the evidence actually is?
I think it is marginally more likely than not that someone called Jesus existed - but not, of course, that he was anything but human.
Well - Yeshua is and was a very popular name. There are several score tombs from the period that bare the name, there are a fair few of them in the Old Testament; I work with one.