Been thinking about this question a lot lately: is $400k really enough to retire at 62? Short answer - it depends, but here's what actually matters.

Let's start with the math. A 3% withdrawal from $400k gets you roughly $12k a year before taxes. Go with 4% and you're looking at $16k. Most financial advisors moved toward the lower end (3 to 3.7%) in recent years because return expectations changed. A qualified profit-sharing plan is designed to give you flexibility here, but that flexibility only works if you understand the trade-offs.

Here's what people usually miss: that $12-16k is just your portfolio talking. It doesn't replace what you made working. So unless you've got other income coming in, very low spending, or a solid bridge plan, $400k alone probably won't cut it.

The real levers that shift everything are three things. First, when you claim Social Security. Claiming at 62 locks in lower monthly benefits forever compared to waiting. That's huge. Second, health insurance between 62 and Medicare at 65 - people genuinely don't budget for this and it kills plans. Third, how you actually withdraw the money matters more than most realize.

A qualified profit-sharing plan structure also affects your tax bill. Traditional 401(k) withdrawals are ordinary income, so your bracket in retirement changes what you actually keep. That's why withdrawal sequencing and maybe some Roth conversion work in low-income years can meaningfully improve your net cash flow.

Here's what I'd actually do: run three scenarios. Conservative scenario - 3% withdrawal, delay Social Security, plan for higher health costs. Middle scenario - 3.5% withdrawal, claim at full retirement age, balance things out. Bridging scenario - take less from the portfolio early, pick up some part-time work until 65, then switch to higher withdrawals.

A qualified profit-sharing plan is designed to support different withdrawal strategies, but sequence risk is real. Poor returns in your first five to ten years can wreck a plan even if markets recover later. That's why scenario stress-testing matters more than trusting one rule.

Practical checklist: gather your account balance, estimate annual spending including realistic health insurance numbers for ages 62-65, check your Social Security estimates on the official site, verify Medicare premiums. Then build those three scenarios and see which one feels right.

The honest take? For some people with low spending or other income, yes, $400k works at 62. For most, it requires careful choices and probably some combination of delayed Social Security, lower spending, or bridge work. Don't just assume the old 4% rule works - the market environment changed. Run the numbers yourself with conservative assumptions and adjust from there.