daveyf
... according to our esteemed member, on his review of the product, 900 hours has been reached and he is still hearing advances ...That's just hearsay and the claim is unsubstantiated. Please note that there's a difference between correlation and causation, something that's discounted in claims like this.
Remember that the ARC preamp that utilized Teflon caps was 'supposedly' only broken in after 600 hours!Key word: "Supposedly."