I think you have a good imagination, they will never get cash cost down to 50c if the grades and other geological and metallurgical problems wont allow it then it just aint going to happen. They can really only reduce some costs etc and maybe tweak the plant etc, most of the large costs are not in their control. I think they will be doing extremely well if they can shave 10c off the cash cost.
Someone else with mining experience may be able to give us all an educated guess.
KZL Price at posting:
19.5¢ Sentiment: None Disclosure: Held