There's a difference between what you know and what you can prove. I've been reading Seth for a long time and he draws excellent arguments towards his points.
The work is in putting all the pieces together in a way that can't be punched through.
That said, Merrick does appear to be more... reserved... in his efforts.
@Cosmichomicide While I understand that, those major media sources Seth collected for his book trilogy had phone transcripts, call logs, plane itineraries, even cell messages.
The pieces were all there.