You, I assume, are aware of the life of Jesus. What is it that you expect there to be in terms of evidence? Jesus lived over 2000 years ago. His ministry lasted for a few, mere years. I don’t know exactly what you are looking for, in terms of hard evidence, but you are not going to find it. He was a no one in an occupied land. He was not a leader. He was not an author. He moved from place to place and spoke with people, and left impressions on their hearts. He was just one of many millions to die. The one notorious thing that he did was to come back again. What do you expect to see in terms of evidence?
I’m sorry that you don’t see enough of a reason to consider that he is the who he says. I understand your struggle with the lack of evidence. You are right, especially given the degree that you demand, to complain that it is not enough for you. That said, you complain too strongly. Your demands may be too high.
It’s not a contest, but Bigfoot is a red herring. There’s sloppy video and (as you say) recordings of first-hand testimonies. There is some hard evidence to show that Bigfoot may exist. There are no casts of Jesus’ footprints, or samples of his hair (unless you count this… but it matters not to me.) There are the words of followers, and those words are compelling. Have you ever read this book? I found it to be a very interesting read:
Do you believe in Bigfoot? Does the evidence that Bigfoot exists compel you to belief? Or is this just the standard that you are setting so that you can contrast it to belief in Jesus? Please answer, because I would like to know what you are thinking.
Whether the testimonies regarding Jesus are first-hand or third-hand, they are consistent and numerous. As I said before (and every other Christian here will agree), there is enough evidence to compel one to consider a relationship with Jesus Christ. There is not enough evidence to prove that he exists. It just doesn’t work that way.