Hey guys, just got an info pack at the shop today from TURFCO DIRECT. They make Aerators (walk and tow behind), sod cutter's and rollers, lawn overseeders, edgers, and electric fence installers. The info pack was pretty nice, it also included some marketing pamphlets that they sell which are an awesome idea to try to sell your aeration and overseeding, and other landscape services. Just thought you guys might want to check them out. http://www.turfco.com Hope this Helps!