@mac84tv @qlp I’d say upgrade from day one. The included one is weak and it’s never good running so close to the limit so to speak.
WiFi works but isn’t amazing. If you can use Ethernet, then that’s a good thing.
If you have a NAS and hook it up to Ethernet I’d suggest looking into if you can use NFS. SDCards are what they are, and being able tot wipe one or replace with it a new if things are wonky is a great thing. Sometimes updates can make things a bit interesting.
GL!