: The major drawback is that annual income can be highly unpredictable, which may be difficult for retirees with high fixed costs.

: The strategy relies on estimated future returns; if the market performs significantly worse than the model's assumptions, spending power could drop drastically. 5. Conclusion

: In financial and retirement planning communities, "VPW" typically stands for Variable Percentage Withdrawal . This is a popular strategy for retirees to calculate how much they can safely spend each year based on their portfolio's performance. It is highly likely this archive contains tools, spreadsheets, or historical data related to this method.