When setting up xlights for e1.31 devices, do i need to use the total possible output of each device? Using an E6804, i am using 300 channels off of the first 2 outputs. Do i need to allow for the other 2 outputs, in case i want to use them later, when the channels carry over to the modes, if i add the outputs latter, it messes up the channels that the models refer to. if i go from using 300 channels on the first 2 outputs to 450, it changes the channels for the next e1.31. I can change them as i go, but what is a best practices for doing this?