Sim Genetics

[Rachel]

That's great info Jenba - I'd imagine it would also apply to actives. I might start a new game to experiment with those settings and see what differences they make.

I'm now afraid to breed pets...

I tend to tweak the kids in CAS a bit if needed, especially if there's a mutation. I hate seeing a random hair colour appear from nowhere (and it's always that awful greenish-brown that the NPCs all seem to have ) It would be nice if I could reduce the chances of that happening.

[Jenba]

I'd love to see the results of your experiments!

[Soily26]

I think it does apply to active sims too because i never play without it on and more often than not my sim children are a blend of both parents, I like it when I can see both parents in them but sometimes sims seem to get more of one of their parents genes to the other, I find it realistic enough for me.
In RL my mums friends always say I look like a copy of her and my dads friends say I look like a copy of him even though my mum and dad look like polar opposites and then my brother looks nothing like any of us