I have a PS1572 and just planted Buckwheat, Oats and Rye this past weekend to help build some soils. It works well enough to get the seed spread evenly onto worked soil and presses it into the dirt with the cultipacker. I used it last year planting clover and it did great. A few draw backs are oats for example, need to be covered with dirt. I went back and used a drag harrow to cover everything up. My other complaint about the seeder is the seed tray is flat, therefor seed piles up between the seed cups. I wish this was angled towards the openings or you'll probably need to make a funnel of sorts. I end up using the seed as my cultipacker in a lot of instances. Hope this helps.