RE: spitfire broadhead
I did not like this head & would never use one again. great design idea & great quality BUT I found they penetrated really bad. I think the blades take way too much energy to open. I like the NAP shockwave much better. The scorpion they make should be a very good head too.
I do like the new Ironhead XP, Snyper, and Warhead mechanicals made by Rocky Mountain as well as the Rocket Steelhead and Hammerheads.