Good choice, as obvious as it is!
There have already been some really great comments, so I'll only mention that though the skin tones look acceptable, they don't seem spot on to me. I always keep a
small WhiBal card in my pocket. Once I take one picture that includes the card in the scene, I can use it during post-processing of all of the other photos of the same scene to nail the white balance, which is especially important when dealing with skin tones.
I realize that when small children are moving about from place to place with each place having a different light source or worse yet two or more light sources, it's not often practical to use a neutral density card. Even so, if they happen to settle in one place for about two minutes, using the card can be very helpful during post-processing.
Perhaps the skin tones shown below work a bit better for you, though still not perfect to my eye.