I bought a refurbished Marantz SR5002 AVR from AC4L(for only $328 shipped) around two years ago and I can't recommend them enough. The unit was delivered lightning-fast(two days from their facility in FL to my front door in South Jersey) and it looked and performed as brand new. Even the manual looked brand new. They even included a four foot XIOS HDMI cable. I wouldn't hesitate to order from them again.