Yep, according to the gurus at AudioAsylum, the Sound Professionals Glass toslink is the real deal!! I bought one from the e-Bay ad listed above. Haven't used it yet as my current DVD player doesn't have an optical output. But, I'll be using it in the future.
It is built much better than the AR and Monster products in the same price range. It looks top-notch.
Jack, BTW, if you want to try mine, maybe we can arrange a pick up when you are back in Cinci.. Better yet, bring the Panny down for a quick audition!!
Enjoy,
TIC