> - I don't have a shortage of IPv4. Maybe my ISP or my VPN host do, I don't know. I have a roomy 10.0.0.0/8 to work with.

10/8 is great until two organizations with 10.0.0.0/24 in their OSPF or IS-IS topologies are brought together via a merger/acquisition. Then you can end up with NAT with-in an organization itself. (Internal split-horizon DNS here we come.)