Scott love it !!! Lime ginger and a little soy mixed together does the trick , i couldnt be bothered cooking it as i feel it looses to much flavour once this is done. However if you do cook it cut your fillets remove the blood line cube it to about an inch or more sear in a hot pan on each side lightly dont over do it. It should be evenly pink through the middle.
There are a number of reciepts from here on it but i like to keep it simple.
Mick