What I said about this, in post #1, was, "Further, it is important to realize that Irenaeus did not say, 'for he was seen no very long time since...' He said 'For that was seen no very long time since, but almost in our day.' using the word 'that,' rather than 'he,' clearly shows that Irenaeus was saying that Johns vision had been so recent that if there was any need to know the Antichrists name at that time, it would have been announced in the vision. This clearly demonstrates that Irenaeus was referring to the time the Revelation was written, not to the last time John had been seen."
I consider this a complete answer to your specious argument.
http://www.christianforums.com/t7791343-68/#post67025430
Your response was rebutted here. The topic of Ireneouses discussion is not when the vision was seen but the issue of it being unimportant for them of the second century to know the name associated with the number, because if it had been important for them to know the name it would have revealed by the person who beheld the vision. FOR HE (OR IT) (personal pronoun) was seen almost in their day, even during the reign of Domitian.
The following sentence continues the topic of John election to not provide the name saying;
BUT he gives us the number associated with the name now, so that when he appears (from Ireneouses faulty futurist perspective) they might avoid him.
It is highly unlikely that Irenous intended to have the word "that" used and thus refer to the vision. He would have used a derivative of taute or ekiome. As it is he used a word which I've read can be translated as He, or only "it" if vision is considered a masculine noun AND if vision was a proper subject introduced in the context. Otherwise, it is just the object of a prepositional phrase which gives further information describing John as; He who beheld the vision, in a passive way.
There is NOTHING CLEAR about your allegation, but it is clear that Eusebius could have also mistaken the interpretatiin of this pronoun while searching and seeking for evidence of the date of authorship.
What IS CLEAR is that Ireneous was preoccupied with the number and possible name of this alledged entity from his still futurists perspectives; BUT rather than risk wrongly naming the entity, defers that non-naming to apostolic preference and authority. That is the CLEAR 'voice", topic, context and scope of Ireneouses narrative.
His concern is NOT when John saw the vision, but the fact that even thougb he was seen and lived not so long ago, HE elected not to mentiin or suggest a name (earlier Ireneous suggests possibly "titan") associated with the number.