747400, on 03 December 2012 - 08:08 AM, said:
Again, as happens all the time, this is assessing things by our technology. Given how rapidly technolology is developing here, I really don't think it need be utterly incredible that some race which surely you'd agree must be technologically much more advacned would have attained a much more advanced level of AI than we have so far? And that's assuming that they must be robotic devices; what if they're some kind of hybrid biological/technological device? A device with a biological Brain?
Not really. The Alien Planet extrapolation assumed advanced technology to what we have now. As I mentioned, computers cannot even subtract, why do you think this is possible? As far as I know quantum computing will be the ultimate, simultaneous responses, it
is Sci Fi coming to life, but still not capapble of "Intelligence".
Now again, assuming your scenario, and the biological brain might be something more workable in this scenario I grant - if not with a truckload of poetic license

, if that is indeed possible, why would it avoid us? And do you suspect this has been happening for a long time, or do you think maybe a "Wave" every now and then as probes cross this path? And do you think the reports we have indicate one species, or many?
I believe these aspects all are important in the big picture. And considering we are indeed speculating, heavens forbid

then any question is valid is it not?
747400, on 03 December 2012 - 08:08 AM, said:
This is putting a remarkable amount of faith in eyewitness reports;
I was not thinking of people, but what is documented. Is this not the aspect that kept some of the Blue Book cases in that unexplained category? Whilst I agree exaggerated in nature and in number, they are heavily promoted as a "mysterious component" However for the sake of debate, I am willing to exclude such accounts featuring "Aliens" as flights of fantasy if you feel that is a fair evaluation?
747400, on 03 December 2012 - 08:08 AM, said:
I hope Zoser would be pleased.

Ohh, wash your mouth out with soap!!!
747400, on 03 December 2012 - 08:08 AM, said:
Doesn't such a wide range suggest that it's more likely that it's virtually impossible to estimate the size of something with any accuracy, if you have no idea of how it might be away, for example?
Quite possible, but in some cases such as Portage County the proximity is much too close for the estimate to be
drastically incorrect. But again, it is this intriguing smattering, most of which seems quite removed from
itself that catches interest in the first place. Would you propose that claims of a certain nature are singled out?
747400, on 03 December 2012 - 08:08 AM, said:
At Roswell, they were not added in until much later; There was no mention of any such thing in the initial reports, was there; bandwagon jumping again.
Not really, you did say
notable and or
familiar cases, of which Roswell is both. But if going into Roswell in any depth, again, by no accounts was any tech recovered. If it was a ship it was made out of unbreakable bendy metal that broke and was made out of stuff that looks just like stuff we make balloon trains out of.
I am sure far more sound examples exist

Even for the point of speculation.