Opensocialsecurity.com assumes a dollar at your age 88 is just as usefull/important/whatever, as a dollar at age 63. I disagree. If a person has the $ to cover their essential budget and SS is just gravy, then whey would you wait to get the higher amount? If I handed a million dollars to a 95 year old, what are they going to do with it? Go on exstensive travel?, Buy an awesome sports car? My point is that after the break even point (79, 80, 81,82) what is the point of having that extra large SS check (assuming your essentials are already covered by an age 62 SS check)? I'll take my money at 62 (probably 65) and you take yours at 70. At 81/82 when your lifetime SS exceeds mine, you can start gloating all you want-as we sit in our rocking chairs at the long term care facility. Are their some 82+ year olds who are in great shape and traveling, etc...? Yes, of course. In my experience I won't be doing much (discrectionary spending/traveling) after 82. Your results may vary.