What is you favorite type of family to play?

I have always had a mix of households in my worlds/ hoods. I play them all. Single to couples and children etc. But mainly I have been playing eight Sims (a mix) for many years now. I rarely play smaller households anymore. But if the town needs a family and singles etc. then I play those, too. It has to do with the town I have in mind rather than a particular family. The whole town matters to me.