I actually do have a couple Optiplex micro PCs sitting around so maybe I’ll try one of those out for my general PC needs. I had considered using them as the brains of a server in the past but there’s no logical HDD storage option outside of a NAS and I’m not going to drop $2k on a box to hold and control some HDDs. DAS boxes and other external drive enclosures just seem pretty risky and unreliable.

You’re right that the migration is going to be the biggest hurdle, especially without adding some new machine in the mix. If anyone wants to volunteer to come hold my hand while I fumble through it, let me know 😅