Why you can't sale them? If a person knows and is willing to expect the danger. Why not sell them? I personally would like know more about pair. Can you tell me.
I feel we take a chance with every pcp. I remember back around 2007 when I read a custom qb let loose in a car while the person was in the car if my memory serves me correctly. It almost stop me from buying qb's but I realized that any pcp can and is dangerous. Now I have several.