The Bonehead design is a sleeper. We are all hip on the 3:1 designs being touted, but this one fits in a quiver, is super strong, can get sharp as all get out and will likely work very well. Since I likely won't be shooting any Wildebeast or Buffalo in my future, I am thinking 3:1 design is nice, but not really needed.
I have ( in my collection), but have not shot the Bonehead. I kept taking it off the rack and looking at it and wishing.
Not to degrade the Bonehead at all, but to add, the RMSG Cutthroat looks to be a fully machined version of the same for their 160 screw in.
ChuckC