I need some feedback on this broadhead. I've been using fixed blades and are rather happy with them knowing that they won't fail. When I found the NAP Bloodrunner, I thought this might be my solution with a fixed blade that expands on impact. I've been using their practice heads and they have been flying great so I took them out hunting this morning. I stalked a doe for about a half hour and finally had a 54 yard shot broadside. Arrow left my bow and I could hear it buzzing all the way towards the deer (and so could the doe). She ducked under it and took off. Since all I brought out this morning were the NAPs I continued hunting with them. Got another opportunity on a doe broadside at 34 yards, this time I thwacked her right in the vitals and watched as she took off with my bright blaze orange vanes sticking out the side. I waited about 20 min before searching for a blood trail. To my surprise there was no blood to be found. I am shocked and a little sad I lost this doe, especially since I know it was a kill shot. So far I'm rather disappointed in these broadheads and hesitant to use them again but willing to try if anyone has some tuning advice or a better experience. I think it is possible I hit a shoulder blade on the second deer and maybe that's why there was no blood, but I'm doubting it. I want a broadhead to do its job when I do mine. Thanks everyone in advance. Also, I bought a bunch of these wholesale so I want to use them otherwise I would abandon the thought after today. Aloha