I dont have a yield monitor either so whatever I see will be grain in the hopper more or less. This is my 3rd year farming this farm. Probably had some no till before but not any hay or sod. As far as weeds Im spraying 48 oz gly and what weve sprayed so far a week or so ago is dying. Ive been getting around and spraying early trying to quit by 11 am or so and then not going again unitll 5 or 6 PM after it cools off and the wind dies down. Today I decided not to go this afternoon as it was still close to 100 at 5 PM. Will go again in the morning. Havent been  getting any dew to speak of either. As far as fertility, it was all the same. Beans just dont get any visual response here from increased P or K.