I'll most likely be shooting the Killzone as well. Although I was cleaning up my garage this afternoon and ran across a pack of Spitfire Edge that I never shot last fall. They look wicked. I may carry both in my quiver this year.
Jz let me know how those work out. I wanted to build a spitfire with the edge blade and the cutting tip on the ferrel
the only mech. i have used is the original spitfires and the spitfire maxx and i have had good results with both.
I used the bloodrunners last season. They worked just fantastic. Flew right with my field points and did the job even after I hit a twig and the shot went a few inches back.
I have only ever used the spitfire maxx. Even going through the back shoulder, they look like they come out of the package...just extra bloody.
This season will be the Killzone. I have always liked the idea of rear deployment but, not O-rings and most certainly not individual blade movement. The Killzone has it all or doesn't have certain parts. No O-ring, rear deployment and dual deployment. If one blade comes out, both have too. I personally like the trophy tip and will be using that tip.
Don't get me wrong - I'm a fixed blade guy through and through. I just feel like switching it up a bit this year. Gotta see what all the hype about huge entry holes is all about. Provided my shooting is a little better this year than it was last, I shouldn't have any problems. :D Although when the going gets tough, the tough rely on NAP Nitrons.