Mac ahah

Thank you all so much for your advice and comments, this will hopefully make our decision a little easier!

My husband has been offered a job on a 457 visa in Adelaide which we are thrilled about, but he is 50, so PR will never be an option, I am 47 and work in the hospitality trade, but not a cook or chef, I have been told I would have a better chance trying to prove myself to an employer that I can do the job once in the country, but I am worried that this might not happen, and we would have to return to the UK after 4 years, we are also taking 3 kids with us, I would hate them to get settled and then have to up route them, having lots of sleepless nights! don't know what to do!

I have a 17 and 19 year old, which will be on my 457 visa, will they be able to work in Adelaide like my wife?

I live in the uk and I am looking for a sponsorship! Is this something companies do? i have over 20 years experience in all aspect of painting. any advice would be appreciated.