Can someone tell me what my amp settings on the DT-25 should be when using the Dream Rig? Do the HD500x settings override anything set on the DT-25, or does everything need to be at 12:00? Also - when I'm using the whole rig, I notice I'm getting some popping through the DT-25. I really love the DT-25 and the Variax, but it seems like the Pod HD500x is really throwing a wrench into the gears. Like I said, I'm a newbie, so your advice is greatly appreciated! Thanks!