As for value settings, the Subsurface value is set to 0.015 in the post. To be honest, 0.01 seems to be better than 0.015, too much will cause 'glowing' and a strong reaction. This recommendation comes from Blender. The Subsurface Radius value, hidden, is 1,0.5,0.1, although 1,0.2,0.1 gives a better expression. The Subsurface radius value is a breakdown of how each RGB channel is expressed. By default, each value is 0.1, so if you want more red expression you need to increase that value to at least 1. Below is a render of V4 as Cheetara with the nodes above. Note the ear and the nails. That little hot spot on the ear can be reduced by changing the Subsurface value to 0.01.