I'm surprised he's using the Palmer sims on those, I tried every sim box and I felt while the Palmer sounded good in its own right it didn't sound like my amp coming out of the speakers, my old red box II had the best retention of my Bogners lower mids with the Radial box second, very good but lost a bit of that low mid thing that I feel is really representative of that amp. The Palmer EQ just didn't work for me. I listened to the few songs on the Download fest tv program and honestly thought his tone lacked low mid push and had a bit too much high end (slightly fizzy) compared to his tones I hear on other gigs and recordings from him. That said that is an awesome rig and I'm sure sounds really killer. And beautifully done as always from Rack Systems.