I use machetes a lot and have tried about every brand. No way would I use a fat blade. It creates a weight-forward imbalance that will hyperextend your elbow if you aren't careful. And the thick blade increases drag and make it a less efficient cutter. Best machete that I have found is the Gerber Gator long blade. The longer and thinner blade cut stroke is smooth and balanced. Slices through limbs with a single stroke if you know how to swing it properly.