I think I get 1800 a month at 62. At least that is what the quick calculator says on the SS website.
That is about 22K per year.
Well that is because they hammer you for going early. In four more years you would be closer to $2800 a month. I think they levy such a heavy penalty because they know many will endure it, more money stays in in the long run.
Yep that is what advisors say, wait for 67. 5x18=90K, so it will take about 90 months or about age 75 to break even. Again that depends on your payment history, but if your family lives to 100, then it makes sense to wait. Again if you don't have a good nest egg, then you have to go early.
I guess the nest egg is 12 times highest salary, and the goal is to have 401K and SS equal about 3/4 of highest salary. Again rough numbers that I see most often. Average return above inflation is 4-6%. All the numbers are fluid, because it may be tough to live on 3/4 of 60K, compared to 3/4 of 100K. And no one will predict return.