I have run this on the 4 hour charts on eurusd in the trade simulator/strategy tester and the results are impressive. I have had only 4 small losses out of 44 trades from March 20 2007 to Apr 23 2007. I don't think it is really a traditional adx cross. I think it is using some sort of moving average of the dmis and gives entries and exits based on their direction on not on the cross. It does ok in ranging periods usually giving you small to medium profits with small losses but when i catches a decent trend is when you do really well. There is one issue that it seems to from time to time just not work. In other words you will get 2 bull or bear signals in a row.