2 1/2 years now since this March 2011 NR:

"The La Yesca mill is now experiencing consistent running performance of the major components of the mill but minor breakdowns have been plaguing the milling facility. The minor stoppages are being dealt with as they arise and are slowing in frequency but this has affected performance and production to date. Dore is being produced but the mill to date has not yet achieved commercial production status"

At 8 hours/day, 5 days/week allowing 30 days holidays off, this has been roughly 20 000 hours/man of hard work to figure out what is, finally, the darn source of the consistent running problems which prevent us from achieving commercial production status. Boy! Don't give up, guys, you should be rewarded soon I hope! With consistent hard work, and with GOd's help, you'll find the root of this evil some day...

Pssstt! I don't want to interfere with the hard work, but If I may...: So?

GLTA.