I currently have a part time mowing business. I am licensed and insured and am doing well but am looking to start doing weed and feed stuff. I have been learning that side before i just jump in and am looking into getting the license and start spraying after i get it and the equipment. The question. If you started over again doing weed and feed what would you do knowing what you know now? What helped, what didnt, what equipment to start out with?. Thanks for the help.