I generally think a quality separate pre/pro is probably the quality way to go but since we are dealing with chip based technology it got me to thinking. Would I be better off with a new AVR8000 as a pre/pro or a used DC1 as a pre/pro? I like logic 7. They both seem to be able to be had for about the same price and I was looking for your guys input on which direction would be best. Here is my system: B&K AV 6000 amp M&K S100B on the 3 fronts M&K S80B on the sides M&K SX7B Rears Thanks for your input.