Isn't it a misconception that your SS benefits are inflation protected? Your projected break even year various models suggest might not be realistic, if your personal inflation rate is much higher than your annual COLA increase. Looking at my spreadsheets for the last couple years, even just for the non-discretionary expenses (property tax, health and various other insurances, utility bills etc.) it becomes clear that my social security benefits loosing at least 6-8% value, annually, even after COLA adjustment. Considering this my break even year would have been later than expected. More out of sync your are with the officially declared CPI-W, later you would break even, while starting your benefits at 62. During inflationary times it seems that earlier your claim more actual purchasing power you are able to retain. Do I miss something?