MFaerestrand

I'm using the Helix for vocals, guitar, and also a percussion stomp box. It would be so cool if the compressors, at least the Deluxe and the LA could have a sidechain trigger option so I could trigger compressor on the guitar from the stomp box. ie that you could choose one of the fx returns to trigger the compression. Should be an easy thing to implement. Or is there a way to do this already that I'm missing?