im 15 and i get my license in the fall, so thats why i was thinking of this. what if i rent an aerater during the week for the non weekend price. line up a bunch of people ahead of time. get like 50-100 bucks a pop, make a $1000 in a week., how does that sound. what about pricing, how much should i charge? also, how much would it cost to rent the machine? im guessing like 150 for mon. to thurs.?