Hey guys, I have the opportunity to bid on lawn service for a baseball field. The foul poles are at 300" and center field is at 330" to give you an idea of the size. They want dethatching/bagging, aerating, and mowing. I was thinking $80 to mow, $175.00 to dethatch/bag, and $200 to aerate. I have never bid on an accout this big and could really use your help. Are my numbers even close or way off? Any suggestions would be great. Thanks!!!