This is my third biggest holding so obviously I'm biased but you guys should do some research here. They just signed a deal with Goldcorp today to help them with exploration in Mexico. Prior to that they signed deals with FCX to drill their Copper projects. That said they also have a huge property Nieves, which they don't want any partnerships on in Mexico. This management team took Western Silver from a 1mm company to a billion dollar buyout by Goldcorp a few years back,
Here is a recent interview with Tom Patton QMM's CEO in my opinion the best CEO in exploration business.