This doesn't know the important part. Will I live to 62 as the earliest of my ancestors died, or 98 as the latest? My family history is about average for lifespan but that is a big difference. If I live to 62 I should retire at 50 - or perhaps I shouldn't have bothered saving at all since the growth isn't there. Of medical advances make me love to 150 I should save until I'm 80 which will be a nice income to really enjoy the rest of my life.

I want more defined benefit accounts, but they are hard to find