You left out the who cares option. But why would I doubt him? He's clearly a bright guy, with a good head on his shoulders. I haven't seen him outright lie about anything on here, unlike many others. I haven't seem him try and twist facts, try to twist words, wiggle out of stuff he said, engage in a pathetic ego trip, to cover up his being totally wrong about stuff, like some others in this forum. He doesn't have years and years of posts where he was dead wrong about stuff, and yet refuses to admit it.
He's a Little nuts, IMO, for pushing a stupid internet bet with strangers, just like the Gas dude, that no one but the 2 of them could possibly care about, but that's the worst I could say about his posting persona. I think the bigger question is why you felt compelled to post a poll about it? That's pretty disturbing, IMO.