At what levels do you start to really detect a difference from your older setup? Obviously it should be able to really push at high volumes, but do you notice any differences on the lower ends too?
My Sunfire amp is a very good high current amp (600 WPC @ 6 Ohms). Someone going from an AVR might notice more of a difference than I have at lower SPL's. That said, I was looking for an amp that could handle the dynamics of modern movie sound tracks and that is the sweet spot for this amp. I have also been impressed with rock concert DVD's and orchestral pieces. Anything with a lot of layers and complexity is handled better by the A1400-8 than any other amplifier I have experienced.
