I watched your video. There was no chest thumping propaganda! There really are very few bona fide 'striking tool' experts (ie long time experienced in their use) anymore but there are lots of folks that are enthusiastic, and opinionated. With regard to machetes, I'm not one of them. There was nothing biased about your testing. Obviously you were surprised too! I guess these 24" Tramontinas have been around for quite awhile because yours looks exactly like the inexpensive one I was counselled to buy via the owner of a small store alongside the Amazon River in Leticia, Colombia, in 1977, in advance of trying to boat upstream into the Peru rainforest to visit some native villages. I bought a file while I was at it and a local woman made a thick canvas sheath for it because I didn't particularly want to wander around all day long with that blade in my hands. Real jungle is different from 'movie' jungle in that a small sharp axe would have been a lot handier and lucky for most people no matter where you are there often are game, human or other beaten track trails that you can follow.