Awoonga, there is no change in capex.
http://hotcopper.com.au/threads/ann-investor-presentation.2199768/#.VBjchPmSyao
Look at the investor presentation which has capex breakdown. 70m including contingency and working capital. Some of the 1st and 4th item my change in my view as construction gets closer. 1st item have probably been 60-80% paid before construction commences.