I am purchasing the amazon echo dot and I am debating between using its wired vs bluetooth connection. I have a home theater receiver that I will be using to push the sound around my backyard. Speakers are pretty low grade rock speakers placed around my yard. If I go bluetooth I am looking at the Nyrius Songo Tap or the BrightPlay Home HD Bluetooth 4.0 to get the sound from the dot to my receiver. Anyone have input whether the sound would be any different bluetooth vs wired? Distance between the dot and bluebooth would be minimal one on each side of a window. Wired distance would be around 30ft and I am debating digital vs 3.5mm cable.