Thanks all for your input.
Fatparrot - maybe I don't need monoblocks with this type of amp. My limited experience has been that when going from a single stereo amp to two of the same amps bridged mono, the channel separation, clarity and dynamics were significantly better. I assumed that the total isolation of circuits was the main reason for much of the improvement. Furthermore, since manufacturers are making monoblock digital amps, I though that there might be some sonic reason for doing this (not just to make some extra $$$). Any thoughts?
Wrp - what differences caused you to favor the CI units?
Fatparrot - maybe I don't need monoblocks with this type of amp. My limited experience has been that when going from a single stereo amp to two of the same amps bridged mono, the channel separation, clarity and dynamics were significantly better. I assumed that the total isolation of circuits was the main reason for much of the improvement. Furthermore, since manufacturers are making monoblock digital amps, I though that there might be some sonic reason for doing this (not just to make some extra $$$). Any thoughts?
Wrp - what differences caused you to favor the CI units?