No, it's got to be more than that. There's some sort of deep self-delusion happening there. (Quoting from memory so probably wrong...) "If there's a better integrated amp out there, I haven't heard it..." Seriously? About the best compliment JA could come with was "marginal". Clearly, the reviewer has trained his ears to prefer high levels of (at least) second-harmonic distortion, and probably also thinks the high background noise is recorded room ambience or something.
If an amp with exactly the same performance was produced by, say, Topping, it would be derided by all at S'phile as the height of incompetence and it would be scorned by all and sundry.
Frankly, it's an insult to the folks at Benchmark who have to share the stage with this.
And then there are the comments from the host of the similarly deluded who pile onto to the guy who simply (and correctly, no matter what one's preferences) commented that the measurements were poor. They say things like those who haven't heard it shouldn't comment, and all that usual bunkum. I'll bet most of those commenters haven't heard it either. And NONE of them have heard it without prior knowledge of what it was and how much it cost.
At least one guy acknowledged that it was an "effects box", and then proceeded to defend effects boxes. Ooookay.
They are making a very small and very elitist club for themselves that absolutely makes regular people roll their eyes and run from the room.
Rick "distortion-trained, apparently" Denney