Hard to take a guy seriously who claims his made up index containing the price of piano lessons and People magazine, to name two of what he apparently thinks are his top 20 representative items of cost of living, is more up to date and representative then the CPI with it's very transparently laid out methodology and exhaustive list of tracked items. Heck, I didn't even know they still published People magazine, let alone have I ever bought one in the 40+ years of my life!