1. No SSS
2. Toon ?  Looks fine in the top 2, but the ambient/luminance seems to have too much affect in low-lighting conditions.
3. face_off ?
4. baggins ?

...not sure on 3 & 4, which is which.  I guess I'd only be surprised if one of those was the toon one.   Obviously #3 shows less of the SSS influence in lower-lighting conditions (I generally use a 20-30% IBL, btw), but I find both 3 & 4 about equally desirable, I think.

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