I was waiting till you made it public to say anything, but now that you have, I can honestly say these heads are impressive. Took them to our local archery club, grabbed an old foam target and started letting them fly. I was surprized at the limited penetration compared to my standard field points, and what I liked the most was that there was zero target burn on my wood shafts. That is a huge bonus for me. I'm going to take them to a rabbit hunt/shoot this weekend, and let some other guys try them out. You have a winner of an idea with these heads.