Don't know if everyone has had a look at American Potash's website, it is an absolute ripper and can be directly extrapolated to TRH.
We are onto something bigger than I initailly thought here!
The Capex figures are especially interesting.
Here is the link:
Hint: Pour a glass of your favourite beverage first.
http://www.confederationmineralsltd.com/assets/documents/Potash%20Powerpoint.pdf