Happy to help. I have spent a few days rebuilding. Changed everything from switching a G System in the amp loops to amps + loadbox into the AXE FX loop. It initially sounded terrible, but now I can A/B between guitar-amp-cab vs. the whole deal into stereo Atomic CLR monitors and get the same tone.
That is what I did in the vid, though I was still dialing it in. First part is through the mesa recto cab, after that it's loadbox and CLRs.
Awesome man. I'm trying to build a rig around boss es-8 with archon for my brother. i hooked up everything and i was using 4cm man it was noisy as hell. Everything was fine when i wasnt using 4cm. i thought maybe there might be some cable issues but they werent. btw im using emerson custom cable kit. i havent tried using 4cm again but i'll do it tonight. so far i think its a ground loop hum. i'll post a video of guitar going straight to the amp and then with boss es8 using 4cm method and just simply plugging the es8 into the amp.