I don't know anything about Daz so cannot make those comparison. I can tell you that Turbulence is one of the many 3D random patterns we can call upon. Long ago (maybe 10 years?) I wrote an "article" about how terrible most vendors do with skin bump maps, and that it was literally better to use a random pattern generator like Turbulence than to use some of the supplied bump maps. I showed how to adjust the Turbulence to produce something resembling small wrinkles in skin and it's been used by lots of people since then who read that article OR who just click EZSkin.

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Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)