Landon, You are just opening a can of worms and nothing will/can be accomplished by a thread like this. I doubt very seriously if there is anyone here that has killed more animals by a greater number of different models of expandable heads than I have. They work great 99+% of the time.
That's better than I am, but personally I want to know when there is a screw up it was me and not some malfunction of a Broadhead.
I see no advantage to expandables any more. My fixed Blades group like a field point, cut huge holes, are as tough as an anvil, and they cut on impact instead of having to open
Use what you want and most of the time you will be OK but 40 years Bowhunting and using expandables several of those years has convinced me they are an unecessary risk at best.
They sell and a lot of people use them. Guys Love Gadgets, and really I'm no different than most. I just won't run the risk anymore.
Dan