Wet miserable drug infested uk with no jobs .. Or warm sunny Australia ? Besides you can keep in touch via web cam and you can visit the uk at times , maybe take your daughter on holiday in Australia in the future .. If I was younger I would jump at the chance .. Life is an adventure .. You seem to have a great chance of a new start .. Chances are you will meet a beautiful Aussie woman as well . If it doesn't work out then you come back and you lose nothing ! All the best what ever happens .
Don't do it ER. Your daughter will despise you and see your ex wifes new fella as her father in the space of a year. FACT.