I know of a fellow that has a plot master and likes it quite a bit. his only negative feedback is that as stated above it is not a one pass machine unless used behinda tractor and the seeder is only good for large seeds. I think that you could buy a set of tuffline disc 700.00, a chain harrow for 300.00, a could hand held bag seeders 60.00, and a pull behind spreader for 200.00 and come out cheaper IMO. only problem is you will have more equipment to haul around. I have a tsc disc that I added 4 basket pods on top of it so I can add more wt to get it to cut better but it has a narrow cut. the tuffline IMO weighs 462 LBs and I think would do a better job than the one I had to modify as it has a larger cutting width (less passes per field) and more wt (cuts deeper) IMO. hope this helps IMO a tractor will outperform my atv implements hands down.