I'm on a mac, so I've done very, very little with SimPe (at a friend's- I've really just cloned in-game born sims). I wish I had thought to give the real Johnny and Jill alien eyes (or at least Jill). I've noticed it legacies a sim will be born with a grandparent's eye or hair color, but I doubt any of the premade families have "real" genetics. I love it when sims are a blend of their parents, and giving J the contacts makes it feel more "50/50". But I see what you mean about his features.

I'm excited! I love the brown aliens 9 threw, but the idea of Johnny having green kids is to much! ::squee!:: (unless they fixed it with Seasons, then T_T).