Psychotronic
Bored Silly
It's really about whatever works for you. Some players get too wrapped up in that kind of cork-sniffery, though. No amount of gear will make you a better player.
I'm really shocked actually, that there aren't a 1/2 dozen chinese, hand wired clones out there killing the Dr. Zs and Matchless' of the world. Seems like they could solder in components and freight it here, much cheaper than any local electrical genius could.

Allen essentially built me half a Super Reverb with a master volume and a tone stack bypass. i've since sold all of my old Fenders for profit. that thing is bulletproof. Loli wanted more. and since i was single, i had the cash to do it! :.
Something that really changed the way I looked at equipment was seeing a somewhat unknown artist named Jack Semple playing live a quite few years back! The dude is beyond good and always has the most amazing tone. Might be some stuff on you tube of him not sure. Anyways as always I went up to the stage to check out what he was using to get the killer sounds he was throwing out. I was shocked to find out all he was using was a Peavey Bandit amp, a Boss multi effects unit and one Hardtail Strat probably from the 70's that he had been playing for years. It made me look at things a little different. Here is a guy who has toured with artists like KD Lang and done extensive studio work for many other artists playing a rig that most would consider a beginners setup and he was just killing it. I saw him again a couple of months ago. He was still using the same rig and still sounded super awesome. Also one very grounded and humble man.
I have to play with the gear to see if I like it.
My 2 favorite pieces of gear are my H-150 and my Zinky Blue Velvet.
I guess the Zinky might be considered boutique,but it is a great amp that I got for a good price.
It's a bitch that I am thinking of selling it.I just don't get to crank it up.The amp sounds good at low volume,but it needs to get loud to really sound great.
Apartment living sucks sometimes.
My Mustang I ,and Vox Pathfinder will do me ok in the apt I guess.
I like boutique when the results are right, and I like mass-production when the results are right. They can both be great, so I use a mix of both.
If you luthier-made acoustics qualify as boutique, then I'm in hardcore.
W/r/t electrics, pedals, and amps, most of what I have is stock from larger companies with a handful of boutique items.