My 2 centsAUM management took a good decision to stop production. When you lose money, it's better to close the valve. On the other hand, they had some technical problems to recover the ore, so it will give some time to engineers and maintenance staff to work on these ones. Probably when the silver price will come back around 30 bucks, the mine will be reopened with a potential for more production.
If the price of silver goes ballistic like some predict on KWN and Kitco, AUM will start running like a rabbit. So I think some patience is needed here.