I too am looking into this - my brother is now an Australian Citizen, and we have finally got our 175 - we all know what an expensive and stressful route that is! If we go, my parents will have all their children and grandchildren in Australia. If they want to go, they have to wait 20 years - ridiculous, or pay an extortionate amount - outrageous. They have been to Australia most years for the last 15 years, and this is how they are treated. Something needs to be done about this. Now I am in a dilemma - stay or go.