If I was certain my investment was going to zero I would sell and recover what ever I could BEFORE it goes to zero. I certainly would NOT be trashing my investment either way.... But everyone has their own investing strategy so 'Best of Luck' to everyone.
I am confident that my investment in here will yield good return and I am adding as we speak here and there. My frustration is the silence of management and them being a vehicle for SP destruction. If I felt that this was going 0, forget about adding more, I would simply get out. Operational successes one way or the other turn into SP appreciation. I think KB can do this sooner but it is frustrating that it is not happening now.