well import regulations do change all the time. NZ has just reduced its quarantine for EU dogs to ten days from thirty and the UK has announced some drastic changes to its import regs with the abolition of any quarantine so whose to say that things won't change for Oz....
New variant scrapie has made a mockery of scrapie programmes and proven that it is never wise to put all your eggs in one basket. it looks like its not to be for the moment but who knows keep an eye on the regs they may change. and thanks for the comments on the ram

yes it may be worth storing semen and autopysing after a death at a natural lifespan, why not