if you are looking to the best indicator to trade all jpy pairs you must stop and see it .... its tooo simple way to know the new direction up or down for japanese Yan ( jpy) and get ready for the right time to open or close positions.... ( when indicator start show red candles that's mean weak jpy strength in the coming days ) ( when indicator start show green candles that's mean good jpy strength in the coming days )
it works with daily, weekly, monthly time frame.... with GBP with USD with CHF