catalinajack
Guru
We did the same with our M5: a new pcb and an outdoor contract with Dish got us up and running. We have the cheapest satellite box and then added an external hard drive we got from Dish. Now we have a DVR and can pause and rewind live tv and it’s all HD.
We have Dish with an Intellian dome and are quite happy with it. Combined with an RV account we can change locals as we travel thru the Dish app. However, sometimes, depending on the location, the locals are SD rather than HD, rather annoying but not a deal-breaker for us. Glomex OTA antennae (or other brands) will work in some places, not in others, pretty much only in areas close enough to cities with TV stations. Out in the hinterlands, think Tenn-Tom Waterway for example, you will be without service for long stretches.