That IR is very good. I was able to forego the tube preamp, add a little eq, and change the room size a bit. Doesn't need delay or as much reverb. Regarding my amp settings, I see what you mean about the cap parameter. It opens up the response and allows me to back down the drastic 2k bump. I still like the heavy mids for the clean "x" amp channel. Studio space is, well, "under construction" at the moment. So, I checked the preset through a set of studio cans and my iems... Not so bueno... But, it's fun to keep tweaking.
The combo I am comparing it is an Egnater Mod50 Vx module through a Port City OS2x12 with a Governor/Texas Heat speaker combo. I was using a Godin LGXSA to tweak the patches. But, my main guitar is partocaster with HSS Seymour Duncans. I is much more dynamic. So, I think I was trying to make up for the tone that I don't like from the Godin's pickups...
But... I took the plunge and ordered a RCF NX12-SMA. So, hopefully I'll be able to tone down some of the eq even more and eventually sell off the Eggie. As much as I love it, I'm playing in 3 very different bands and really need the ability to have a small footprint, be able to work with IEM's/FOH for as well as carry the room myself with my little 4 piece.
As for the thread, you guys should take it anywhere you'd like! It is very informative. Ever thought of setting up an exp pedal modifier for the mixers and using a footswitch to blend/switch the piezo/mag sound?
Best,
-Chris