Connected to synology NAS via Ethernet.
Pretty much seamless and passed wife factor.
Video was just DVD resolution as I didn't rip my blue rays.
Couple of caveats.
I couldn't get pi to output AC3 to my home theatre AMP or tv. Might be fixed with new versions.
I changed to a NUC htpc as wanted to Netflix via VPN and needed Windows for weather station software.
Other than AC3 issue I was happy.