Well, my little fertilizer company has grown to the point of needing a stand-on. I really don't want to venture too deep just yet. I have an offer from someone for a PG Ultra that hasn't been used to spray with. It has cracks in the tank that could be epoxied or just replace the tank. It has the 5 hp Briggs pull start. The company has used it for dry apps for two seasons. Guestimated hours at 500. The offer is 1500.00. What will this machine need repair wise other than the tank this season to cover 20-30 acres for 4 apps. Transmission??? Engine??? Just from your experience. The greatest minds in the business are on here. I could sure use your thoughts! Thanks!