No, but I wasn't about to preach to him what he should put on his site.
The last time I heard an HP1000 for an extended period was nearly 10 years ago at a Head-Fi meet. For all the hype and reputation, the HP1000 seemed like a letdown. But that led me to realize that absolute neutrality wasn't going to completely satisfy me, and I'm fine with that. I recall only 2 headphones at that meet that gave me goosebumps: the Stax SR007 Mk1 (over the Mk2 which I also tried), and the AKG K1000. For me, the GS3000e EQ'd and with the Pro iCAN's 3D ASP has provided that same feeling.