Been doing a little reading and it appears cash cost are...

Been doing a little reading and it appears cash cost are targeted around the $750-$850oz mark based on the April 2011 research report.

http://www.usnickel.com.au/investor-centre/mediaresearch/

Also, based on the May 2011 presentation, they are targeting a resource of 1m oz by Dec 2011.

http://www.asx.com.au/asxpdf/20110518/pdf/41yqkflr75805l.pdf

I'm not sure the timeframe is valid, but given the targets and timeframe, it does look like they will be mining for some time to come.

Still looks cheap each way I disect it. The only bad news is I don't hold very much :-(