Usage of 'Fibs' is not a predictor of profitability. Two 'Fib' traders can both believe in the same concept while interpreting it to produce different results.
A better predictor of profitability is the extent to which a trader is long during a bull market and short during a bear market and what he does to manage risk. How you choose to flavour this is up to you.
A better predictor of profitability is the extent to which a trader is long during a bull market and short during a bear market and what he does to manage risk. How you choose to flavour this is up to you.