At this point, I don't want to invest more that what I am willing to lose in case Lab_Rat is less then trustworthy. I found it odd that the guy seemingly showed up out of nowhere on BFL's forum, than came over here. I am assuming he's some well known user here, made an account on BFL's forum under a new name, and now running his new identity over here. Not trying to spread rumors or anything. This is entirely speculation. But that's my reason for not investing more.
I think you've got something wrong, but I'm not sure how that's happened. He's been probably the single the biggest contributor on the BFL forum for about a year now, he didn't come out of nowhere at all. He got made moderator on their forums through his continued good work, and reasonable attitude, but stepped down from being a mod when he founded this company due to the potential conflict of interest (again demonstrating a good attitude). What makes you think he popped up out of nowhere over there?
EDIT: Link to his profile on the BFL forum showing 1,181 posts https://forums.butterflylabs.com/members/lab_rat.html.