You can add the Fujitsu Esprimo Q910/Q920 to the list of alternatives. There are many cheap options on eBay. I also run Proxmox, with a few LXC containers and

You can add the Fujitsu Esprimo Q910/Q920 to the list of alternatives. There are many cheap options on eBay. I also run Proxmox, with a few LXC containers and full KVM virtual machines, including a reverse proxy that routes traffic to them —- it’s great!