re: Best Decade of Life

I'd say it depends on the person.

20's you have all kinds of freedom, but your income and expenses are still a pretty big concern.

30's have a lot going for them. Income is better. If you're a bachelor you have enough money but you're still young enough that you become very eligible to the ladies. If not you get the younger years of marriage and playing with kids.

40's you should be even better off financially (if you haven't divorced) but your body has started slowing down and the twenty something pieces of tail start to think you're old. Or the kids start to be rebellious and college expenses start to creep in your mind.

I'd personally say 30's, but I'm also 25. Still victim to "the grass in greener" fallacy.