Hmmm, what if you want to use two different donch channels, one for entry and one for exit? I suppose you'd declare the DChannel, then define the variables using the rRealUpper/LowerBand and then declare the DChannel as the other length and then set up the other rReal bands? As long as they are in the right order it will do it sequentially correct?

So...

DChannel(55);
var *DE_Up = series(rRealUpperBand);
var *DE_Down = series(rRealLowerBand);

Dchannel(20);
var *DEX_Up = series(rRealUpperBand);
var *DEX_Down = series(rRealLowerBand);

I will have a go to implement this and if it doesn't work I'll go back to the original code and work with that.