I can understand you swing. The Zs are really good performing. I've studied computerscience and had some math lessons to learn but also for me its not that easy to understand the whole math behind Ehlers formulars. :-)

I think of combining a good old school strategy with some of the Ehlers filters

I've tryed to lower the BarPeriod but the results are really worse. It's surely not easy to create a consistent profitable strategy. When it would be so easy, everybody would do...