I'd be very interested in your opinion on how the B|Amp compares to the Glock Steamhammer, if possible!
First off, I thought they both sounded wonderful. Both have loads of headroom and wonderful tone shaping options, with the Steamhammer's being more immediately accessible on the front panel. The Steamhammer's build quality is impeccable and I feel its metal knobs would last better in the long term than the Berg's plastic ones. Time will tell, and it's not as if I'm going to be thrashing it around on the road.
I liked the voicing of the Glock, but felt that the B|Amp was slightly more transparent and somehow more responsive. Hard to put into words. Aesthetically, I'm not a fan of the Glockenklang use of typefaces on their amps... that chalk script doesn't do it any favors.
Ultimately it was the flexibility of the Berg that won me over, together with the cab profiles. The VRC compressor model is unobtrusive and very good. Paired with my CN212 when we engaged the profile everything gelled beautifully: in both my active and passive Sandbergs I heard timbres in the notes that I'd previously only heard through my Phil Jones Bass Bighead headphone amp, through good cans. Very happy with this.