Thanks yobo, yeah I guess pairtrade finder signals have different variables in them compared to yours, also I can tweak the parameters for how the signals are generated, interesting how one of your conditions is for the long stock to have RSI > 40 and short stock to have RSI < 60, I haven't looked into doing that, although I remember a few years back seeing a trend following system that had similar filters, RSI must be overbought to buy, did ok i think, I only use the ratio RSI not as a strict filter however I do pay close attention to ratio/RSI divergences. good trading to you.