And to go with that you can use $500 ethernet cables, with directional arrows painted on. ACK, and that's not talking about TCP (sorry). https://www.wired.com/

And to go with that you can use $500 ethernet cables, with directional arrows painted on. ACK, and that's not talking about TCP (sorry). https://www.wired.com/2008/06/snake-oil-alert/ https://www.wired.com/2008/06/snake-oil-alert/ (unfortunately this was from Denon who I've had great luck with an entry-ish-level AVR from for years)