Great offer Keith.
A few years ago our neighbour came over for Christmas lunch. He is about 30yrs old and from the Tiwi Islands or somewhere like that.
Anyway, it was a pleasure having someone else at the table, especially from a different culture.
His mother and step father live on the other side of me, yet I don't think they spoke to each other for. Christmas Day, not because of friction, but probably culture... Interesting..
Anyway, I hope some one takes Keith up on this, as it is a very generous offer, and you will probably have a great time.