Why am I skeptical? You mean beyond the fact that you're a total unknown to me? I hardly think that's overly suspicious. Other reasons: the continued "coming soon, be patient" comments, the fact that you're reportedly holding up publishing to get his story (when most would give him a reasonable time, and then proceed), and that this whole issue is about cheating/misrepresentation. I guess I'd be shocked if people weren't skiptical- ang aain, you may very well be a completely honest guy, waiting to add the final detail to your story. But, until you deliver, I (and I suspect others) will be unconvinced.
On a related note- do you have any concerns that someone else has noticed this huge thread on a popular website, and is going to beat you to this? I write for a completely different audience (medical journals), and one of the things that is always a wild-card is that your study gets preempted by a similar one and makes your own report far less novel.