Best Buy offers the Pioneer Elite 7.2-Channel 4K 3D Home Theater Receiver, model no. VSX-90, for $429.98 with free shipping. That's the lowest total price we could find by $143. (For further comparison, it's only $25 more than last week's open-box mention.) It features 165 watts per channel into seven channels, 3D and 4K Ultra HD passthrough, WiFi, Bluetooth, Dolby Atmos 5.2.2, USB, two HDMI outputs, and seven HDMI inputs.