Oh absolutely not. Funny you mentioned Youthman. He has reviewed many subs in his room. Recently he went to see JTR show room and from there got in touch with an AVS member who has JTR stuff. That member offered him the assistance with his room. When they took reading of his own subs, they needed major EQ. I think they used REW to EQ his subs in minidsp. Then he ended up posting how amazing the subs sound. But he said similar things he reviewed about other subs. If he didn't have his own subs properly dialed in, how did he review other subs then? I mean what if he was listening to major peaks.... What if there were dips because of his room and he ended up saying its not a good sub (which I don't know if he did). Goes to show the level of all these youtube reviewers.That is a terrible video. If a first-time user was looking for advice on how to set up Dirac, this is not the video for it. How he goes through the level-setting screen is peculiar, and not anything like I would do on the HTP-1. And his advice on adjusting the target curve to avoid anything more than a 6dB correction results in abrupt changes in the curve--not good. And he never even clicks on the "Corrected" button to see what the result of his tweaks actually look like. This video is on the same level of some of the Youthman videos, IOW pure garbage. I hope you didn't actually follow his advice.