Yes i will definitely continue to study some Gann stuff. One can´t and should not trade based on only a forecast though but expect the unexpected.
But they can be good guidelines. As for cyles in stocks and commodities i see that they have over the past years follows each other quite well.
Perhaps that was not so when Gann Wrote that commodities are easier because of their repating cycles related to supply/demand, harvest...etc
More linked together today i guess.