Warnie, from what I can gather of NDE's its more about what they feel than what they see. For instance most of them feel a thousand times more alive than they have ever felt - as if life as we know it was a dream.
Deep stuff!...but you gotta admit, its intreuging, even if its just to know what goes through someones mind when they have a serious accident or somthing. Not that you would wish it on anyone, but its kinda like rubber necking past a bad car accident - you know its bad, but you just cant help but be intreuged.