Yes, look at the 3min YM chart. Here we had DP support on good Stochastic Divergence. This provided a good support zone. The long trade was then off the blue (buy) bar.
The trade was run to new highs when it ran right into DP resistance. With +5R open profit, it would have been a good idea to look to protect this. The result, a nice +5R Profit (ignoring slippage and commission).
Steve