I am going to process our 14 Cornish X this weekend and want to try pithing. I've found a few diagrams, and think I'm somewhat comfortable with the process, but I was just wondering what tool you use to pith. I've seen a sharp knife suggested many times, but I worry that it will be too wide and could hurt the bird in the process? I was thinking an awl would work too... any other ideas/words of advice? Thanks!!