I think the reason for the runup is a very nice increase in production. Last year they were bringing additional equipment online and the last production numbers reflected it. Also, didnt know if you noticed but billionare Erik Sprott invested a goodly amount in the company last year.
But I am at a crossroads like you mentioned. let it ride or sell some and see if it goes down. It has run hard lately, but silver is still going up. decisions, decisions. lol.
I have been playing J. C. Penny for a while. lost more than I made. But I am looking at unloading some of it to buy more miners. Not rich enough to buy much of the real stuff.
Do you also see 2014-2015 as great years for gold/silver?. I do.