Thanks.
I'm not interested in a lump sum payment. I have the option of starting a pension anytime during the next 7 years, with reduced payments the earlier I start. Trying to decide what gives max value.
What you could do is to look at the value (required premium) of a SPIA that provides a benefit equal to your pension where the benefits start in a number of years.
So to take a simple example, lets say your choices are $1000/month at age 62 or $1,250/month at age 65 and that you plan to select a 100% J&S and are both currently 60 and live in Florida.
$100,000 premium today would provide a $386 joint life benefit in two years... so that $1,000 benefit is worth $259,067 ($1,000/$386*$100,000).
$100,000 premium today would provide a $446 joint life benefit in five years... so that $1,250 benefit is worth $224,215 ($1,000/$446*$100,000).
So in that hypothetical situation, taking at age 62 would be optimal since it has a higher fair value... a higher premium would be needed to provide the $1,000/month benefit starting at age 62 than for the $1,250/month benefit starting at age 65.