No offence but I wasn't looking for advise that concerns my setup. I have a 5.1 setup with speakers and a t.v. that I love. My SR-18 has been serviced by Marantz and is in top working order so no concerns of it going down anytime soon. I just wanted to make sure if I bought a new pre-amp that I can use my receiver for the time being until I can afford the amps I want. As far as a 2325, I own one too and it still sounds fantastic, to say you wouldn't use one now doesn't make sense to me but to each their own.