One of the cons of the free trade is that it would have been nice to have a full position for 173 pips instead of just a half position. Meaning just place your S/L above the PB and set your target.
But what I like about it is that you can set the free trade and go to work and not wonder if I'm lossing money or not. You will get many zero net results which really depends on the quality of the setup.
Indicators show the past. Price Action "Indicates" the future.