I think it will be a little over 1 year, with the possibility of as little as 6 months. But 6 months would require some "knock your socks off" numbers for the next 2 quarters. It's possible, but how probable?
The gold is there. The question is how efficiently can they recover it. With a little practice it will get much better.
We all have to remember gold mining for juniors is a lot like fishing. Some days you can see the fish right in front of you, but they won't bite. Other days, you can't do anything wrong. A naked hook brings in a fish.
I still have faith in PCFG. They need a little latitude to get to the really good numbers. As investors, we wast results, NOW. It is tough to be patient.
JMHO
Don't take my word for it, Do your own research! Then you will know it's true!