there is no PEA for Rosario as Gustavson had no real basis for any assessment and a follow-up report based on new samples (old ones were not available) has never been filed. Maybe I am wrong but this is a pretty big market cap for a prospectiver miner with no real background data...the NR made me look see but apart fro salaries, options shares etc., to principals I cannot see anyone gaining from this at this stage unless you happened to buy in on a wing and a prayer after April...and those prospective ozs in 2013 were not that big as the goldseek guy says in the Gustavson report (which, I repeat, was based on no material evidence.)