Not to sound argumentative but if I take an axe to a 2x4 and it splits it then cannot I use common sense to deduce that it will clearly cut/chop/slice through a softer material?

To further that line of thinking.....I would then guess that we cannot use either the AMO or IBO speed ratings as comparison markers between any two bows as they are not necessarily reflective of the exact setup that we are using?

So, if Bow A has a 240 fps AMO speed rating and Bow B has a 230 fps AMO speed rating then I cannot deduce that Bow A will be faster for me for any given setup?

I honestly believe that a little common sense needs to be applied here. If a broadhead cuts through steel, wood, rubber or any other type of material that it is shot through then I think we can deduce that it will effectively penetrate a deer' s body. Don' t you think?