For any wondering, optimus92x has also tried to sell his wares elsewhere in the TF community as well. Specifically, I did notice his trade thread on Seibertron and linked to his locked trade thread here. I'm not sure why I was singled out, probably because I was aware of him and posted in the thread, but I just received this PM from him over there. I'd say that's quite indicative of the fact that he's not being legit about any of this. I would have kept this within his other threads, but they all appear to be locked at the moment.