Hi Countryboy ! I mow my fields with a KingKutter trail mower. I mowed fields for years with my Ford 1710 and a 5' King Kutter trail mower and almost never tore up the ground except for a few groundhog mounds. The fields looked great. Next I bought a Ford/NH 1920 and moved up to a KingKutter 6' trail mower. The 5 foot KK trail can mow closer and neater because it is made with smaller side walls and is lighter. The others are correct about Woods,Bush Hog, and Land Pride being built heaver and stronger than the standard King Kutter, but what are you going to use it for? If all you are going to do is mow fields 2 or 3 feet high, you don't need heavy duty. I have found that a very heavy rotary mower actually does a poorer job in the fields because of its weight. It makes a very noticable "footprint" and if your ground is damp or soft it is even worse. The 3 point hitch tends to go up and down too much for me. I use the lighter KK trail mowers for field mowing and have owned a Woods 3 pt hitch rotary mower for heavy duty clearing of semi wooded areas. You have to match the mower with the intended use for best results. If tight maneuvering is not important to you, try a trail mower with 2 wheels on the back. Ken