sharing zone files

[Jason Morehouse]

Hello, 

I have several domains that use the same configuration.  Is there any
know issues in sharing the same zone file, or perhaps a better way to di
it?

eg:

zone "mydomain.ca" {
        allow-query { any; };
        type master;
        file "zone/general";
};


zone "mydomain.co.nz" {
        allow-query { any; };
        type master;
        file "zone/general";
};

Thanks!
-Jason