Why don’t the high-dollar amps impress?
It’s pretty much the same reason someone else won’t be impressed by a Line 6 head.
The amps you reference don’t have the sounds that grab you; the amp you really like doesn’t have the sounds that grab someone else.
Personal preference.
Not a whole lot more to it than that.
I think your point has merit, but its a bit of a blanket statement and I never look that lightly into anything.
I earn a living playing. I've had the Marshall's that some consider Holy Grails and played through other high end rigs that are highly revered. Thus far, while good tones could be extracted from them, I was expecting to be blown away by the tone, functionality, etc.
In nearly every recording studio I know of down here, the two most often used amplifiers are the Fender Twin Reverb and the Solid State Peaveys. Period.
Line 6 - there's a lot to why I like these amps and its beyond personal preference. I play a lot of outdoor venues and some real 'dives' too. Having two HD-75 heads, that cost less than $200 combined, is a smart move in these types of settings - especially next years Mojave Wasteland Festival, which is 3 days of being outdoors in blowing sand.
Same with my (4) Jackson USA cabinets. They cost around $100 each. Solid birch, Eminence USA speakers. Decent stuff for the price.
Tone wise, it pays the bills for rock and metal. Sounds better than my 45 watt Marshall head and 2034 cabinet did, especially at lower volumes and there's no need for effect pedals, and i need not csrry spare tubes, which makes everything more simplistic.
For recording at home, I've been impressed with the versatility of the Blackstar ID-CORE 100watt. I've used it clean for country work, metal, rock, etc., with really great results. How crazy is that for an amp costing $349 brand new???
I don't even plug in my Marshall DSL40C anymore. It just doesn't have what I would call a good, versatile tone. Its awesome for AC/DC covers and that's it. You can't sell them either so its become my main guitar student amp.
Now, I won't get the adoring comments by posting pics of my current rig, but its reliable and it works. I guess that's my top priority.
What I find most interesting is that I get more compliments on my tone now - and more questions about my gear - than I ever did playing through my vintage Marshall 45 watt head (with no reverb or anything) and a rare Marshall cabinet loaded with rare Greenback speakers.
I suppose I could crank a Dumble or any other boutique amp and get a decent metal tone out of it, thrown down a One Spot and a few pedals, but in all honesty, it wouldn't improve the amount of money coming in, just increase how much I have going out.
At least that's my analytical perspective and how I look at things...
