I think the newer ones have a single SATA. I’d probably go the NAS route even if it had 3 connectors, though. There’s something about having my data storage separate from my computing that I like. I’ve been trying to figure out exactly what since I’ve been typing this, and I’ve failed, though. :D
I don’t see Watchtower in there anywhere. Even just used as a simple on-demand updater, it’s worth the time to set it up. (Which is pretty minimal anyhow.) But it can also just run automatically and keep things up to date all the time.
I bought one recently for 4k BRs. It’s awful, even though I bought one of the highest-recommended ones. They’re still slow, lose your place, and generally suck. And if there’s any dirt on the disc, you’ve got a major problem, no matter how small the smudge.
And that isn’t even counting the problems with the format, such as unskippable intros and copyright notices.
Ripped media is so, so superior that it’s absolutely ridiculous.
Unfortunately, I think “local” is the best word usually, just not when also talking about computers. I’ve tried to think of an alternative and haven’t come up with one. I think you need a phrase like “music from local artists” or something.
I don’t usually torrent, but I just looked at recent eps from Usenet and it looks like the majority is 1080p max. 4k exist, but tend to be from streaming services like Netflix, Hulu, HBO, or AppleTV it seems.
I find NZBFinder to be a decent usenet indexer for free, so maybe take a look on there for the shows you’re wanting and see if they’re even out there. It could be they just aren’t available at all.