Thanks for the sig, and I will actually use it, even though I am still trying to pimp The Wettening in FUTILITY. Oh well. No matter I guess, thanks.
Also I wrote a blog entry earlier that might appeal to some people here. Whether it would actually ever be helpful to anyone, is yet to be seen, but leave some thoughts.
http://www.bstrader.net/2012/04/effective-use-of-layers-in-composition/