Long post ahead- my dad is a surveyor working in mid Missouri who out of necessity for a better tool, has started creating his own. Its current favorite is a Fiskars brush axe (easily found at walmart or hardware stores) and modifying the handle by shoving various materials into the hollow handle and thus creating a light weight brush axe but with twice the handle length. Its a light tool- he uses it one handed and often holds it "backwards" in hand- edge towards the sky, starting his swing from below whatever he's cutting and makes quick and precise upward cuts to clear paths through various light brushy and usually thorny vegetation. But due to the forward weight and long handle, it can also be swung overhand (still one handed) like a light duty axe and used to clear small trees like saplings. Included is a picture taken today where he actually broke the fiberglass/plastic? handle- just a testament to how strong his extended handle joint is even though it looks slightly ridiculous. He uses a combination of epoxy, wedges, bolts, and even "fiberfix" the tape that when gets wet turns rock hard. Thought I'd share his innovation and wondering if there's anything out there on the market similar? Usually brush axes and bill hooks appear to be much heavier and definitely require two hands or much smaller and would struggle with saplings. We do know fiskars makes a long handle version the"Xa23" but at over $100 its a bit of an investment he's not sure is worth it.