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Tax Withholding Safe Harbor 2026: A Paycheck Plan That Avoids Penalties
Use IRS safe-harbor rules, Form W-4, estimated payments, and a simple cash calendar to avoid underpayment penalties without over-withholding all year.
FDIC Sweep vs Treasury Ladder 2026: A Safer Cash Plan for High Balances
Build a 2026 cash plan across bank sweeps, Treasury bills, money market funds, and brokerage cash without confusing yield with safety.
HSA vs FSA 2026: Benefits Election Guide for High Earners
Compare HSA and FSA rules for 2026, including eligibility, limits, tax treatment, rollover risk, investing, and open enrollment decision steps.
Solo 401(k) vs SEP IRA 2026: Self-Employed Retirement Plan Guide
Compare Solo 401(k) and SEP IRA rules, 2026 contribution limits, Roth options, Form 5500-EZ triggers, employee risk, and broker setup steps.
Roth IRA vs Traditional 401k Data: When Each Beats the Other
Run the actual math: marginal tax brackets, employer match, retirement income brackets. The break-even points, and a simple decision framework.
60/40 Portfolio — Vanguard's 1976-2024 Data Says It Still Works (Despite 2022)
The 60/40 was declared dead after 2022. Vanguard's full-cycle data shows the worst single year in 50 years was followed by 22% recovery in 2023. Here is what the long-term data actually shows.
Dividend Investing vs Total Return — The 30-Year Math That Surprises Most Investors
Dividend ETFs (SCHD, VYM) outperformed the S&P 500 from 2000-2010. They underperformed it from 2010-2024. Here is what the actual data shows about dividend investing vs index funds.
S&P 500 Index Funds Compared — VOO, IVV, and SPY 5-Year Total Return
Vanguard VOO, iShares IVV, and SPDR SPY — what their 5-year returns, expense ratios, and tracking error actually look like, with Morningstar and Bogleheads data cited.
Target-Date Funds — Vanguard, Fidelity, Schwab Glide Path Compared
All three providers offer target-date 2050 funds, but they take different paths to retirement. The 30-year glide path differences cost up to $40,000 in lifetime returns.