Get a new one. The older ones have an average 17% failure rating. The newer ones are much more reliable. Just save up the extra $40 or $50 for a new one.
It doesn't matter if you agree or disagree
... As long as I don't bore you and I spark a moment of thought, my goal is achieved
Queng leon queng tigre ecu tacacut, queca pa? - Pampangan Mandarigma Motto