I am a small part time operator, I run a 61" Grasshopper as my only mower. I do have some small areas, and areas with flower beds or gated parts of the lawn, that I end up using a pushmower or weedeater. Thinking about a walk behind mower. I didnt realize they are faily inexpensive as far as mowers go. My questions are What are they good for? Besides small areas. Hills/steep slopes? What about those ride on deals? I do know there is hydro and belt driven. Is that the deck or the wheels? What kind of price am I looking at. Im not opposed to a used mower. I might use it 2 hours a month. Unless it is something I get used to or something.