Estate Liquidity for Alyssa: Financed Insurance vs Index Funds

Generated May 25, 2026  |  Same out of pocket either way: $70,000/year for 15 years ($1,050,000 total) source: Diamond Patni illustration, prop-alyssa.pdf, 5/4/2026

Two ways to spend the same money. Buy the $10,000,000 premium-financed indexed life policy Diamond Patni proposed, or invest that same out of pocket in an index fund (VOO tracks the S&P 500, QQQ the Nasdaq-100). The question is what Alyssa's heirs actually receive, and when each approach pulls ahead.

Death benefit (policy)
$10,000,000
Your cash out of pocket
$70,000/yr
Out of pocket years
15
Total you pay
$1,050,000

Policy figures from the Diamond Patni illustration (prop-alyssa.pdf, carrier LSW, preferred class, illustrated index credit 6.84%, loan rate starting 5.95% and assumed to fall). All policy values below are illustrated and not guaranteed. Index returns of 7% and 10% are assumptions, not predictions.

The one chart that tells the story

What heirs receive if Alyssa dies in a given year. The insurance line (blue) starts at $10M on day one. The index lines start near zero and climb. Where an index line crosses the blue line is the breakeven age.

If Alyssa dies in year X, what do her heirs get?

The insurance pays its death benefit the moment the policy is in force. The index account is only ever worth what has been contributed plus growth. This is the heart of the tradeoff.

Death in year (Alyssa age) You have paid Insurance tax-free Index @10%, in trust Index @10%, personal Index @7%, personal
Year 3 (age 37)$210,000$10,052,596$254,870$152,922$144,478
Year 5 (age 39)$350,000$10,146,457$470,093$282,056$258,438
Year 10 (age 44)$700,000$10,652,003$1,227,182$736,309$620,911
Year 15 (age 49)$1,050,000$11,527,679$2,446,481$1,467,889$1,129,298
Year 20 (age 54)$1,050,000$12,619,810$3,940,082$2,364,049$1,583,899
Year 25 (age 59)$1,050,000$14,324,324$6,345,542$3,807,325$2,221,501
Year 30 (age 64)$1,050,000$16,928,632$10,219,559$6,131,735$3,115,769
Year 35 (age 69)$1,050,000$20,902,419$16,458,701$9,875,221$4,370,028
Year 40 (age 74)$1,050,000$26,889,522$26,506,903$15,904,142$6,129,190

Insurance column: net death benefit from prop-alyssa.pdf, income-tax-free (IRC 101) and estate-tax-free if owned by an irrevocable life insurance trust. Index columns: future value of $70,000/year for 15 years at the assumed rate (computed). "Personal" applies the 40% federal estate tax (IRC 2001(c)); "in trust" assumes the account escapes estate tax but would forfeit the step-up in basis (IRC 1014).

When does the index strategy finally win?

The crossover is the year after which, if Alyssa is still alive, investing would have beaten the policy's tax-free payout. It depends on the return you assume and whether the index money is itself shielded from estate tax.

Assumed annual returnIndex held in a trust (estate-tax-free)Index held personally (minus 40% estate tax)
7% per year (assumption)Never, through age 94Never, through age 94
10% per year (assumption)Year 41, age 75Year 56, age 90

Crossover computed against the policy's illustrated net death benefit (prop-alyssa.pdf). At 10% in trust, index reaches $29,157,594 vs the policy's $28,404,768 in year 41. At 10% personal, index reaches $73,079,103 vs $72,109,992 in year 56.

Read this before the table fools you. The crossover is measured against the policy's own optimistic illustration (6.84% credit every year, loan rates assumed to fall, none of it guaranteed). If the policy underperforms in real life, the index crosses much sooner. And before the crossover year, if death occurs, the insurance pays far more. The policy is a bet that death comes before the crossover age. The index is a bet that it comes after.

What the dollar tables do not capture

DimensionFinanced IULIndex funds
Large payout if death is earlyYes, full $10MNo, only what is saved
Income-tax-free at deathYes (IRC 101)Step-up, no gains tax (IRC 1014)
Avoids 40% estate taxYes, if trust-ownedNo, unless held in a trust
Full liquidity and controlNo, surrender charges, lockupYes, sell anytime
FeesHigh: insurance, admin, loan interestTiny: fraction of a percent
Bank leverage and collateral callsYes, a real riskNone
Upside if markets runCapped (6.84% illustrated)Uncapped

Bottom line

The policy earns its keep when

  • Death is early or at an unknown date and the family needs a guaranteed, large, tax-free sum no matter what.
  • The goal is cash to cover an estate-tax bill due in 9 months, in an illiquid estate of hotels.
  • It is owned by an irrevocable life insurance trust so the death benefit is also estate-tax-free.

The index strategy wins when

  • Alyssa lives a normal-to-long life, so time and compounding do the work.
  • You value liquidity, control, low fees, and zero bank or leverage risk.
  • You can solve the estate-tax exposure another way, since a personal account is hit with 40% at death.

It is not really "stocks or insurance." It is "how much do you need a guaranteed payout at an unknown date, and how much of the estate-tax bill must be cash no matter what." A term policy on Alyssa could hedge the early-death gap cheaply while the index funds do the long-run compounding, which is worth pricing as a third option.

Sources and assumptions

  1. Out of pocket $70,000/year for 15 years, $1,050,000 total, $10,000,000 death benefit, carrier LSW, illustrated index credit 6.84%, loan rate 5.95% falling: Diamond Patni illustration, file prop-alyssa.pdf, dated 5/4/2026, attached to email "Estate Planning for the second Generation" (Gmail msg 19e5178bbc33061e, hemani.ali@gmail.com).
  2. Insurance net death benefit by year: "Net Death Benefit" column of prop-alyssa.pdf. Illustrated, non-guaranteed.
  3. Index account values: future value of a 15-year, start-of-year $70,000 contribution stream at assumed 7% and 10% annual returns. Assumptions, not predictions.
  4. 40% top federal estate tax rate: IRC 2001(c). Income-tax-free death benefit: IRC 101. Step-up in basis: IRC 1014.
  5. Trust-owned life insurance: a death benefit owned by a properly structured irrevocable life insurance trust is excluded from the insured's taxable estate (IRC 2042). General estate-planning mechanic.