just got this email about a SiliconDust Kickstarter program for OTA ATSC 3.0 tuner at ~$200. Not sure if Mythtv could be made to support it but it's interesting. Lots of time before it's real in the USA. https://mailchi.mp/4659a0c71775/hdhomerun-4k-for-atsc-30?e=c8f8e7a90a Jim A