I have used the +- DI system as a filter for years but it is hard to read on fast charts. I had a background color change version in NT 7 and recently found trendwaves histogram collection. Well direction means a lot so I added in tulanch color input slope change for the ADX. I also used the version of velocity bars from Trendwaves and of course Fat Tails Super Trend and DI with the ADX set at transparent. On balance volume is just for confirmation. Everything is at default settings with DI at 14 and the histogram colors and levels adjusted to my taste. The fiddly part is coming up with a tick chart setting to roughly equal 2 minute bars.
The fushia bars with up or down arrows are velocity bars, if you are unfamiliar read the Old Tiger in the Snow trading journal by the late Okina. Time on this chart is Mountain Standard, one hour behind Chicago.
You can clearly see how the DI system says the first half hour of the day is a chaotic mess with the DI's snake dancing above the ADX. The velocity bars switch to long and soon after the histogram agrees, then the Super Trend. Notice that during the long pause in the middle of the day with weaking trend strength the +DI stayed solid and the Super Trend never signaled a declining market. After lunch it is hard to miss the resumption of the up trend. The last two minutes of the day show strong sell signals from all the indicator sets setting up those with enough collateral to hold short over the three day weekend or at least be thinking short on Monday's open.
If you play around with this never forget to look long and hard at the loses these trend followers run up on choppy outside in trading days!