Hi my sister and brother in law are coming to visit us in Brisbane and want to go to Sydney for new year from 28 - 3 Jan. They have to go there as their flight is from there and cannot change it and need accommodation. They are willing and happy to pay for someone to put them up for 6 nights room only and they would be out most of time sight seeing. Could anyone put them up for a few nights? We've searched different accommodation but is coming up at 2k for a few nights and need cheaper options around $400 mark for 6 nights, is this realistic. They are happy to stay in someone's spare room. Any ideas anyone? They are early 30's no kids and good honest people.