I'm trying to determine a retirement option: take single life pmt of $7210 with nothing to spouse when I die, or $6467 with spouse getting 100% if I predecease her. Any year I predecease her means we lose the monthly $7210 income stream (or $86520 per year) from that point forward. I have calculated the NPV of the income stream in annual dollars from 55-85 and every 5 years thereafter to determine the dollar amount spouse will lose if I predecease her. I could buy life insurance to cover that amount and she's then taken care of.
Does this approach make sense? Has anyone calculated it differently? Thanks for you input.
g.