My M800 is apparently a bust

[PKRPedals]

Yeah I have mine set at about 9 also. I tweaked on this thing several times and ended up back at 4.5 on each 201. That’s where it seems to sound the best. Also I put my EQD Plumes in front of it and it really sounds good like that. It’s kind of like a Marshall, it sounds better with a tube screamer in front.

 

[music6000]

Have you tried Cranking the MIDS on your M800, that's what a Tube Screamer is famous for, Its Mid Hump!

 

[PKRPedals]

I put the plumes in front to bump the gain and it does that nicely.