I paid $600 to get the Marshall knobs and Dave’s signature on it.
We have a lot of similar gear, so I’d say you know what you’d get with it. It’s basically like running a Synergy preamp into a QC poweramp capture. It’s not a miraculous piece of gear or anything, but it’s well made and sounds good. I hopped on the QC after playing with the IRX and I could definitely feel just a touch of the digital sheen going back to the QC. I think an analog front end gives you a hair of extra cut and clarity. Probably wouldn’t amount to as much recorded, but I do think there is a feel aspect. I also like that it takes pedals as you’d expect with an amp. A lot of hybrid gear doesn’t always integrate well with pedals. This takes OD’s and fuzz as you’d expect with a tube amp.