Hey guys im just getting into business and I wish to purchase a spray rig for residental weed control. Can someone please help me out with what type to buy. Can I spend less than 2500.00 and get what I need. Im also looking at buying a Wylie spray rig its used. This man wants 2250.00 for it. It has the following. 5.5 Honda engine cox electric real 300 ft of red clear hose. 200 gallon square tank hypro pump on it tee jet gun. skid He says its only 3 years old but it was blue and he painted it green and the paint is peeling off . All of the serial numbers are intact. How can I tell how old this unit is? Has rust spots looks used more than he says it was.. Can someone give me an idea value of what this is worth. Or where i can buy one for a reasonable price if possible.