Stephen and Valerie McDonald of McMaze - Cedar Fox Farm in St.Andrews are literally reaping the benefits of their innovation. Stephen McDonald modified his International 400 Cyclo series air corn planter so that he can also use it to plant sunflowers, gourds and pumpkins, among other crops. He spends less time and money planting, even though he now plants more acres to meet the growing local wholesale demand. And yield is up on those acres. All in all, an improved farm practice that boosts the bottom line.