I always thought that bit was called a perinium?? Or sometimes chicken skin.
Sorry for making light of a serious conversation, I agree though, keeping it civil amongst ourselves is probably a good thing, last thing needed is for anyone to take the bat and ball and go home. Got a funny feeling this thing will need every bit of possible input and effort no matter how big or how small. Just my 10 cents worth (I value my own opinion higher than adamy does ).