As you know I have pretty much everything in order to partner the SR3.I disagree then but not everyone likes the same make of guitar etc. But is it as good as some of the best out there? IMO, yes and price should not be a factor. But it also depends upon what you are using as an amp as the better the amp, I think, the better to tell the difference in ultimate performance.
Anyway, price is not a factor of course and this headphone is really outstanding as you are going to find by reading the review.