Cloak - for your information - GPN and AGU are not the same company. GPN changed it's name to PDY (Padbury Mining) in June 2009.
AGU listed in it's own right 2/8/2007...
You calculations are as flawed as your research - mate you should be posting on the PDY thread...
You should immediately request Hot Copper Mods to remove your previous comments on this thread pertaining to PDY instead of AGU...