[Klug-general] General advice for NFS4 authentication on SOHO

[jwmartnet .]

With regards to authentication for access to NFS shares, what would
you recommend for a small home network, consisting of linux desktop,
linux laptop, linux nas, and, well, linux rpi, along with other
machines outside of my control I want to prevent access by?

I kind of like the idea of LDAP+Kerberos but don't like the look of
the setup. Was wondering if there were other benefits which might make
the setup worth it here?

Did see a webpage somewhere detailing NFS4 share with only Kerberos,
what's the obvious problem with that?

Thanks.
James.