DislikedWhilst I technically do not use Supply/Demand Zones a la Sam S, I do consider myself a part of the PIE and Romancing the Price community. I have a different take for you. Feel free to accept or reject it.
The first thing to understand is that Support/Resistance (Demand/Supply) is not a trade signal. Yes, Sam does simply place limit order within the Supply/Demand Zones. However, for most traders this is a mistake.
I believe a better approach is to look for what you want to see, where you want to see it. The where you want to see...Ignored
your answer sounds very logical and describes what I'm looking for when price reaches supply and demand levels.
But: In strong trends especially when they are fundamental driven price goes easily through the most zones. I noticed that there is often a fake PA at these zones such as Pins, engulfings.... Thus I come to the conclusion that the smart money knows that people are monitoring such zones and create the fake PA to suck people in a bad trade or keep them out of a good trade. What I want to say is that supply/demand zones in combination with PA is no guarentee for profitability.