I also day trade the Dax and the YM (only).
I removed ADX from my charts a long time ago as I found it lags too much.
I now use a selection of emas, Bollies, TWO separate MACD panels, and the "squeeze" indicator which I bought from John Carter's Trade The Markets. For me this combination is truly magical. I am often in awe and wonderment at how accurate the signals are.
I trade a 1 min and 5 min chart. I take crosses of the zero line of the MACD on the 5 min chart. I use the 1 min to fine tune my entry within a 5 min bar. You will only get 2-3 of these on any given day. However, today there were 4 signals all day on the Dax. A short at 8.10am. A long at 2pm. A short at 4.15pm and a long at 6.30pm.
One of the MACDs has fast or aggressive settings. The other slow, conservative settings. I usually use the aggressive one to "get ready", and the slow one to "GO"!!! Sometimes its better to take the aggressive signal, like at 8.10am this morning. Here I shorted Dax at 6990. I take the conservative one after a period of consolidation, like the long today at 2.07pm where I entered long at 6947.
I don't bother with volume, trend lines or S/R lines. I never trade news. I just take crosses of the zero line on my beautiful MACDs. There are many nuances to my system of course which I won't go into here (i.e. use of the emas) but suffice to say I mainly look for zero line crosses of MACD. Nothing else. All day. It will work on any instrument on any time frame too. But I like the 5 min Dax and YM charts. The "squeeze" helps me to NOT trade, in chop or consolidation.
These damn vodka and cokes have made me make this post.... out of character for me!
Oh well, up at 7am tomorrow for the good old Dax.
This system has taken me 4-5 years to refine, and I can't see how I will ever need to change or amend it now.