Congratulations on the 2M Black. After you work your way through the hours you will find it just gets better. I thought I had reached the best mine could give but then I adjusted the Stylus Rake Angle with the help of a USB Microscope and the azimuth with a Fozgometer it got even better. In my opinion the Black is probably one of the best MM cartridges out there. I am only running a Seduction at the moment but plan to upgrade to the Eros this year so it might even get better.
On a side note I have never encountered any issues with surface noise with the Black unless I had headphones on and was pushing the volume. But at those levels it was like standing behind a jet engine and so I never go that high. The one thing I have noted since building my BH set-up was the feeling of a dead quiet background. I love the performance so much I rarely use my CDP anymore.
Cheers;
Mike
On a side note I have never encountered any issues with surface noise with the Black unless I had headphones on and was pushing the volume. But at those levels it was like standing behind a jet engine and so I never go that high. The one thing I have noted since building my BH set-up was the feeling of a dead quiet background. I love the performance so much I rarely use my CDP anymore.
Cheers;
Mike