I am looking at renting a verticutter and a lawn roller for fall lawn care. I don't have anything that is riding so everything that I am doing right now is manually. No money in budget for a riding lawn mower at this point. So my question is, where would be the best place to rent riding machines to verti-cut, top dress and level my lawn? Would you suggest a self-propelled lawn roller or a drag mat? Keep in mind that I have a very large and steeply sloped lawn that I will be treating.