Agree, it would be good to have another Olympic Dam sized...

Agree, it would be good to have another Olympic Dam sized resource, whether it comes VIA IVA ,AIV or both.

Anyone know how much demand there is for molybdenum and rhenium?

From Wiki.. re molybdenum...

"Western demand is projected to increase by around 3 percent annually, while China and the CIS demand is projected to increase by around 10 percent annually, increasing overall global demand by around 4.5 percent annually. Increasing demand can be attributed to two main factors. Hydroprocessing catalysts are becoming essential for crude oil. The other contributing factor is the increase in nuclear reactor construction. There are 48 nuclear reactors to be built by 2013, and approximately 100 are to be built by 2020. The International Molybdenum Association (IMOA) says that an average reactor contains about 520,000 feet (160,000 m) of stainless steel alloy."