"The implication is that more expensive gear does not provide better sound".
I think this is not the implication. Rather, I think that the implication is that wise choice is more important than a large wallet, and that more expensive is not necessarily better.
To use a car analogy the Cadillac Escalade is an expensive car, but I think it's a total piece of crap in terms of its engineering. The Honda Civic is much, much less expensive but I think it's a vastly superior piece of engineering. However I am prepared to believe that it is possible to spend $50k on a car and get a car that is substantially better than a civic.
I think this is not the implication. Rather, I think that the implication is that wise choice is more important than a large wallet, and that more expensive is not necessarily better.
To use a car analogy the Cadillac Escalade is an expensive car, but I think it's a total piece of crap in terms of its engineering. The Honda Civic is much, much less expensive but I think it's a vastly superior piece of engineering. However I am prepared to believe that it is possible to spend $50k on a car and get a car that is substantially better than a civic.