In their November 24, 2021 Kitces.com post, Dr. Derek Tharp and Justin Fitzpatrick once again tout their risk-based guardrails financial planning model for financial advisors to use with their retired clients. In their post, they state,
“a risk-based guardrails model can provide clients with a more accurate picture of how much they can sustainably spend than can models based on static withdrawal rates or withdrawal-rate guardrails” and
“movement from withdrawal-rate guardrails to risk-based guardrails represents a significant improvement in planning quality for retirees!”
Feel free to read their post if you are interested in a risk-based guardrails planning concept.