Line 6 claim that line level from an FX Loop can blow the DL4. How many of you are using it without a problem with their channel switching Boogies? The one I'm trying out actually sounds good in a Nomad 55 with the series fx loop mod.. If I'm going to damage I will have to go for a TC Nova Delay, DD20 or Eventide Timefactor.. The Boss DD3 clips, DD7 sucks tone (takes dynamics away bigtime) and Im not sure about the Vox Timemachine in a Mesa FX Loop?? Please help!