I am not so sure the caller was a plant. Cramer cut the caller off when the caller tried to inject that KRY was down 60% from when Cramer had recommended it as a possible spec.
Cramer has a decent record on stocks, but is not always right. He recommended buying Gushin Env (GU) before they reported this week, and the stock got hammered because they totally missed their numbers.
My take is that Cramer did not give an outright opinion on KRY because the situation is too risky for him to recommend to his viewers.
Personally, the upside potential of KRY far outweighs any downside. Also, I thoroughly enjoy the spec stock ride. And Chavez, ... well he brings a whole new aspect to speculating.
I'm stickin with Kry, and not stickin' with Cramer on his advice.