買い時ゴルフ: A Golf Club Price-Timing Desk

Field notes

The tracker compares Rakuten and Yahoo! Shopping listings by combining displayed price, shipping, and points into an effective amount. It organizes 3,005 clubs across drivers, fairway woods, irons, putters, utilities, and wedges. A separate replacement-cost measure subtracts an estimated buyback value from the effective price of a new club. The site says timing judgments require 30 days of records, while the visible homepage currently reports one day of collected history.