A great sleeper is the Ontario 12" Cutlass machete, add some better handle scales and give it a convex edge, and it chops pretty well.
Another two options are the Ka-Bar Cutlass or Kukri machete's, the grinds make them more heavy than expected. Handles are kinda fat.
Ontario SP-8 Survival machete is very thick, fat wide edge is not the best slicer, but it's built like a tank.
Ontario offers plenty of other knives, but IMO, their idea of micarta scales need more contours, buy some 100 grit sandpaper.
Becker BK-9