Re: amazing boutique amps...
I have an amp builder friend who makes some of these little 15-30 watt 1x10 1x12 class A/B tube combos that look like an antique radio with a round cut out for the speaker and radio style knobs. Pretty nice.
He also makes the same kinda thing for outboard reverb. He installs custom, full size reverb tanks into these killer wood antique looking boxes as a separate reverb. He's friends with Bogner who came over to check them out, liked them so much he recommends them to people who he talks to and as you can imagine that has generated a lot of orders, more than my friend was prepared to handle as this was more of a hobby effort than anything else for him.