i'm pretty sure it is gonna suck.
the stories, the "this happened to me" stories. 100% of them are told by folks still living. the living's perspective only. statements like, "he looks peaceful" are only our perspectives.
we wont really understand, until the time comes. man, i hope it doesnt suck!. the trick is to not worry about it until it is time to "embrace the suck". i'm working on it. good luck friends!! see you on the other side.