Astoundingly enough, there are a couple of posts on the Ragozin board today worth reading. Even more astoundingly (maybe), they come from someone who is (and will continue to be) barred from here.
Our old friend (read pain in the butt) Class Handicapper, who in the post says he can be repetitive (NO!!!) and gets criticized for it (well, yeah...), discusses the synthetic/dirt figure issues at some length. Some of the things he says are similar to things I and others have said on this site, some I disagree with, and all of it is not news to those who read his posts here. But it is a fairly cogent and tight discussion of exactly the isues we have been discussing here this week.