I mostly play rotationally with aging off most of the time. I get attached to my sims and want them be able to experience things in each new pack. I have the same main rotational save I started out with in 2014. I have tried to do a couple of legacy saves, but just can ‘t get into them. Sometimes when children age up to teens they just do not look right. I don’t remember having that problem in sims 1 or sims 2. I didn’t play sims 3 long enough to find out. But besides that, just can’t get into just playing one household in a save, I like switching around. I did start a second rotational save which is my scenario rotational save. I am having fun playing that one too…. But I also keep aging turned off on that one most of the time. I am waiting for them to update babies.