Wet/Dry/Wet with ZMACS

I run a W/D/W rig in one band and would like to use multiple heads. I assume that I can run the Suhr line out box from the speaker out of the ZMACS like I do when only using one head? The speakers would always be the same, just switching heads.

I think you can use the line out on the Zmac to feed the wet part of a w/d/w rig ?