I've got to say, the posts on here are very short sighted!!
Parents can be an added bonus to families living in Australia - helping out with child care, enabling their own children to go out to work to help boost the Australian economy.
Lets be honest, it's not an 'easy' country to get into (and rightly so) but we have been granted visas on Australians needs to 'fill in' the gaps in their employment. By having supportive parents can allow people to work and give back into Australia.
I would hardly call it a 'loop hole' - it's a shame that you people aren't as fortunate as others to have strong, close family ties where parents play an active role in their children and grandchildrens lives!
As for 'dragging' them over - how ridiculous! Is it so hard to believe that families all want a better life, to be all together and are willing to work, and support each other??
Hopefully at some stage in your lives your own children will want YOU to be apart of their lives and would move heaven and earth to be apart of it! Even if that means moving to the other side of the world!
I think the Australian government and you people should wake up and realise the benefits of parent visas and stop focusing on the negatives! It should not cost a ridiculous amount of money to get there! As they are worth their weight in gold once they arrive!!