The Landpride is the same drill as the Great Plains, they roll off the same assembly line. GP has the GP606NT, the NT is the no till designation. The NT drills are a game changer, cost is the only down side. When you say smaller horsepower, what do you mean. I have a 3pt. version of the 606NT, and it works well behind my JD5400, but it's about 68hp, and weighs 6000lb. The drill is heavy and will throw a lighter tractor around pretty well, especially if you have a lot of hills.