They have trailer type hogs, but 3-point is a lot better. You can swing the hog around and get into tight corners--you cant do that with a trailer type. We got a 3-point for my H in norhtern Michigan for $500. Has down pressure; for digging a scraper blade into the ground.
Wide fronts are good too because of the extra weight. Before we put a New Idea loader on my H just trying to pick up a 7' brush hog picked the narrow front off the ground...TOUGH 3-POINT CYLINDERS!!