Anyone subscribe to Mark Fishers Logical Trader Website? http://www.thelogicaltrader.net/index.html I'm thinking of subscribing, but i have a few questions (i cant seem to find the answers in the book or anywhere on the web). Can someone explain to me how the values in the "Commodity Pivot Tracker" are calculated and how those values should be used to calculate future market volitility? http://www.thelogicaltrader.net/downloads/mbfQ&A-CommodityPivotTrackerSample.pdf Also, regarding the "Commodity Number Line".....I understand the whole MACRO ACD concept from his book (analyzing if the past 30 days add up to +/- 9, ect...)....but i cant figure out what the "12DayCumABCD", "12DayCum +/-", "30DayCumABCD", and "30DayCum+/-" columns are in the 'number line'? Can anyone explain those values, and how they are calculated and used? http://www.thelogicaltrader.net/downloads/mbfQ&A-StockLineSample.pdf Thanks!