I am in the market for an aerator. I am currently gathering equipment to re-start my lawn care gig I got out of 5 years ago. I have been doing a lot of reading on lawnsite and manufacturers web sites about aerators. Never had the chance of using one, so my opinion on what would work best is limited to comparisons. What do you guys use? Why? What maintenance is required? Spare parts to keep on hand to keep going in the field? Anything else I am overlooking / missing? Customer base is minimal right now. Marketing isn't an issue, but equipment is needed to be able to market services offered. Aerators I have looked online at so far: TurfCo XT5 & TurnAer 6 (pros / cons of each design???) Lawn Solutions rider Exmark offerings Toro offerings Lesco offerings I am doing residentials to start off with, 5 to 10k sq. ft. range. Any and all help would be awesome!