Which Sim Age do you enjoy playing the most?

I like to play young adults, because it's the age sims get their last trait and their character becomes more defined. My teens often don't date, so this is also when sims fall in love and have their first relationship (usually). I like that they get to choose which career to take and they can either start a family right away on leave it for later. I sort of like all ages, but perhaps teens the least.