From what I was told by the nice guys at Dedicated Audio here in the Phoenix market when I bought mine, the only thing that has changed is the cosmetics. They no longer carry the line.
Unless you're (happily) using Cardas Golden Reference cabling in your system, Don't bother with the Mongoose cord, however.
All my PC's except one are Aural Symphonics Magic Gems. They bettered Valhallas; but both were a great match for the Haley.
Remember, it's cord to the wall is 15A, and not twenty like the Jaco.