Hello!
I did not purchased the RX A3080 yet, but from my prevoius experiences with AV amplifiers (owning Yamaha AZ1, Onkyo TX-NR 3030) I can say that a stereo/integrated amplifier (owned NAD C162/C272, Yamaha CX1/MX1) sound different.
My question was about the preamplifier stage. Is it better...