If you could choose when you live, when would you choose?

Years from now, you are on your death bed and given an offer:

If you wish, you may choose a year (or era) to be born for a second life. You can choose any time that humans exist on the earth. The more specific you can be about the timeframe, the better.

Two things to note:
– You will not remember anything about your current life.
– Who you are (including the region where you are born) will be a matter of random chance.

Do you take the offer? What do you choose? Why? (And how do you imagine it going?)