Physicsteacher, I am after similar info and have put together a budget from looking over forums, internet, ect but in the first 2 years I think we will have a joint income of $95k and that is going to be tight prob not impossible but very tight. The problem we have is in 2 years one will start school and another 2 years till the other one starts so our income will drop again to fit around school hrs and childcare, it could drop as much as $20k for those 2 years unless of course I do well in my first 2 years!
The cost of the visa, shipping and flights out will be about £15k and I plan to have a £12-15K nest egg to get through the first few months, so in total the cost will be £27-30k with the hope that we retain some of that nest egg and find work quickly. We are lucky enough to have that cash in savings, and no debts with the exception of mortgage, we plan to rent our house as we have a fair bit of money the house.
Its a tough one as we want to do this, we want the adventure and lucky enough to be able to arrive with no debt and still retain a good amount in our uk property but my worry is our income in Oz will not cut it, I will keep an close eye on this post.
We are a family of 4 (2 adults, 2 kids under 5)