Thanks for the help guys... there is a lot of indisputable evidence here to use as ammo for the non-believers. I have seen the tree and cinder brick chopping, but to me, the edge holding ability on the rope test is much more impressive.
My knife use primarily consists of ranch use (cutting lots of hay string, feed sacks, cardboard, etc...) and use in processing animals such as deer and hogs. Although this type of work may seem "light" compared to chopping, trust me, those feral hogs are really put together and will test the edge on any knife.
My Randall made it through about a third of a hog (250-300 lbs) before it wouldnt shave... my CS master hunter made it about 3/4 of the way on a different hog (same size). Hopefully INFI will provide the answer!
Thanks again for all the help...