I'm still reading the thread but was interested by science vs spiritualism aspects which have crept in. I agree with seeker on one point, it's the blind leading blind!
Very few people here are able to think critically, ie, science fundamentalist takes the scientists words as gospel, the religious fundamentalist takes his preachers words as gospel! Neither have the capacity to think critically, because the science fundamentalist does not like to question the scientists thesis/theory/observations etc and the religious fundamentalist does the same!
Hence why you get this confrontation between materialists(science fundamentalists) and religious/spiritual zealots. The latter in some cases are totally anti science
If both groups understood this, without actually bringing baggage ie the materialist premise or spiritualist premises before they actually comment. If they understood that science only deals with the physical thats it's scope and limitation, if science tries to figure put OBE and NDE's which are actually personal subjective spiritual experiences, the fact it's spiritual, means it's anti matter, anti physical, hence beyond it's scope to deal with subject all on it's own!
Spiritualists trying to prove it by science need to realise that something anti physical non material is beyond sciences scope, the only thing you can do is use what little scientific evidence there is if any in conjunction with other standards of knowledge and present a case for it!
Neither side can prove it empirically nor can either side prove empirically that there is no afterlife or not!
As for those who think afterlife is illogical, have no idea about the arguments for it being logical!