I shoot 2 blade single bevel Cutthroats for elk. The massive tanto tip prevents the tip from curling when hitting an elk scapula (as happened to me with a name brand broadhead used by many on this forum).

After trying many, many types and styles of broadheads since 1973, I have settled on Zwickey Eskimo and Delta 2 edge broadheads for deer and turkeys.

fun thread....  I'm watching with great interest.

I've tried everything from 2 blade hunters head to razor back 5(that ages me) but after 52 years it still comes down to what ever I can get the sharpest and that's the old bear razorhead sharpened with a clamp. I usually get complete pass troughs shooting bows from 50 to sixty pounds.