Converting FAA to CASA/CAA

[Miked3016]

Does anyone know how difficult it is to convert an FAA Commercial license to a CASA or CAA license, and which of the two might be easier to convert to? I have residency in NZ and am looking to relocate from the US.
Thanks

[T28D]

Go to N.Z. CAA good to deal with and it is a relatively easy process.