mad14, I was considering the very same question with my BW802d. I went with the Pass and here is why (btw, this is just my experience and opinion):
I already have the Classe Cp-700 preamp which is great sounding, smooth and refined. I was concerned with using the CAM's because I did not want to make the sound too overly polite. From my listening experiences, I found the CAMs when paired with the BW and CP-700 to be too smooth for my tastes. I wanted a little more leading edge to the notes and a more punchy bass.
From what I understand of your music preferences, I would not go with the CAMs, depending on what you already have for a pre and cdp.
I already have the Classe Cp-700 preamp which is great sounding, smooth and refined. I was concerned with using the CAM's because I did not want to make the sound too overly polite. From my listening experiences, I found the CAMs when paired with the BW and CP-700 to be too smooth for my tastes. I wanted a little more leading edge to the notes and a more punchy bass.
From what I understand of your music preferences, I would not go with the CAMs, depending on what you already have for a pre and cdp.