Quote - blur would be great. one of those papers someone linked to (you?) shows how SSS should actually blur micro features (like the bump on skin).  it's one of the reasons even the best SSS fake in Poser shows that it's a colored surface if rendered with any bump on the skin at high res.  i don't know if it's actually possible, though.

thats why i made the bump on the skin shader  lower. 
in close ups it looked to dry. thats why i say to much bump on the skin wont make it better. some people think more detail more realistic. well in poser when it comes to skin it doesnt make it better. it makes it look more fake IMO.