What is you favorite type of family to play?

I always start with a single sim. Then single sim with one child. I usually marry off the sim right before they become an elder, then focus on the child. Right now I'm playing a married sim but she doesn't live with her wife. She lives with her daughter from her 1st marriage and her wife lives with their son. I might eventually have them all in one household. Honestly it's just because I like to focus on one sim, and dont really like to play child age sims.