To answer everyone's questions from above:
- The DXR15 is on the floor in wedge position. Everything on the back of the monitor is switched to flat and off.
- Clean sense and Distortion sense are both on zero
- "Monitor Cab Off" is unchecked, so the cab feature is on
- I've already done a reset on the unit. It was one of the first things I did after trying it for the first time because I heard a bunch of people saying that'd help. So I don't know that doing it again would help. And if it did, that would actually not be a good sign, having to reset it twice in a month.
- Inputs and outputs are not clipping
I'm hoping to have a lot of time to sit with it tomorrow. Wife and daughter will be out of the house and I'm going to really put some more time into this and start tweaking more. I'm assuming tweaking will help a lot. I was just thinking it wasn't a good sign to have gone through over 100 commercial profiles and have only found 1-2 medium to high gain profiles that sounded decent from the beginning. I'm not giving up on this though! This will be my Everest! (c: