I have decided to purchase an amp XPA-5. My current receiver is a Yamaha rx-v2500. I think I want to purchase a receiver with HDMI for convenience. I know there is a lot of talk about not being able to tell much difference between the new sound codecs over HDMI verses core DTS over optical. However, I think I want the receiver for convenience and really to use the new sound codecs (I have a PS3 and no way to use it via analogs). Also, I want to be able to use the SACD player on the PS3 and maybe a DVD-A player I might pick up used somewhere and I think they can only be used via HDMI or analog (although I could be wrong). There are a lot of options out there but since I am using an amp, I am really looking for the most inexpensive Denon or Yamaha with pre-outs, unless someone can talk me into stepping up to a better model due to sound quality. Please let me know your thoughts.