from a scalp perspective......sure you can load up the FXCorrlelator on a 1min and 5min and leave the 20ma setting ............and trade from that
but that's not what I am using in truth for my own bespoke approach as its a little more tuned to my own preferences and more aligned to real time pricing
first observation is that we have missed shedloads of trades on these 2 pairs ..............so on assessing scalps I need to feel theres more in the tank for a while yet .........