The Bogner can definitely be dialed to be a lot more like the JMP if desired, in 77 mode. Less bass and more kids and cut in that mode for sure. But again, was just recording each amp the way I’ve been playing them lately. That over the top tone in 81 is so damn fun
The Marshall shows its winning colors in that chordal stuff towards the end. Much better clarity once you get the band in there. But the GF still sounds good. Twisting a few knobs would probably get it there.
I'm a boosted Marshall guy but A sounded awesome to me here. Fuller, less fizzy. However, I imagine if you opened up the master volume a bit that tone would fill right out so I don't have a fave. Both are kick ass.