I shot them in 2008 for elk, and had kindof a "different" experience with them.
...I called in a bull (elk) to 33 yards and couldn't get him to stop in one of the primary openings I had, but was finally able to stop him in a narrow opening. Picking a spot on him just left of the tree he was standing next to, I went for a clean double lung shot. As is my luck (especially for last year), I JUST clipped the tree with the broadhead, and arrow ricocheted off the tree and buried about 6 inches into the elk's liver. ...the bull spun around and trotted off about 30 yards.
I was sick. ...Sick and FUMING mad at myself. Just about the time I resigned myself to a long wait and tracking job that night, I heard the bull fall over dead!
Upon field dressing, I found that the needle sharp tips of each blade had absolutely BURGERED all the liver within the 6" radius of penetration, and he bled out in short order.
I haven't had the opportunity to shoot an elk with them again (used a different head this year for other reasons), but wouldn't hesitate to in a second. Even IF they didn't get a clean pass through, the tips of the blades are so sharp, and because the hard/acute angle of them makes them stay in the animal and cause serious damage as the arrow moves around, they do SERIOUS damage in short order and - at least in my case - gave me a quick kill even on a marginal shot.
...and oh yeah, they are tough as nails and fly like a dream!
(sorry - AT wouldn't let me post the pic of him...)
