Also, which is the preferred method of using huggers with whoopies? Hugger-Chain-Whoopie or Chain-Hugger-Whoopie ? I've attached an image that may explain better what I am asking.
(please excuse the diagram, I draw worse than I spell).
"While he lives, he must think; while he thinks, he must dream." --Isaac Asimov (The Complete Stories, 1990)