What is your experience with the combination of Denon AVP-A1HDA / POA A1HD? About the couple has little or review our best to stop it wrote, guess it's difficult or not interesting. What in your opinion offered by the competition like Anthema, Marantz, Onkyo, Integra or Bryston? POA A1HD with vu meter looks a bit retro, like something similar to McIntosh.