Wmcmanus: hope you're enjoying your XP-7's. And thanks for the pointer on Mikhail. Just a couple notes:
It's raysamuelsaudio.com, Emmeline is the "major" model name (?). I LOVE mine, and I'm even past the honeymoon stage.
I also picked up the Perraux SHX-1 from Audio Advisor. Maybe I'm just spoiled by the Ray Samuels, but I want to save up for that or Ray's HR-2 and perhaps replace the SHX-1. The Perraux is very good, don't get me wrong. But it's not in the XP-7's league (and it's 50% less, so well it shouldn't be).
I'll play with it some more, I have enjoyed using it with the Sennheiser 580's (which can be a little fuller sounding). But perhaps you'll see the Perraux up for sale here sometime :-)
FYI, regarding the Sugden. I haven't heard it, but I bought my Cardas Sennheiser replacement cable from a nice gent who also sold his Sugden. He liked it a lot, but went with a small tube amp and the AKG K1000's. He only had great praise for the Sugden, though. I'd love to compare it to the Ray Samuels someday.
Thanks,
Todd - chams_uk