self propelled mower question

[jrbaker90]

I am looking for a project mower and I can't. Make up my mind which one I want I found a lawn boy a craftman and a ariens the craftman I have experience with. the ariens is in the worst shape. The lawn boy seems to be all there the craftman looks to be all there but I have another engine that would fit it I am just needing help to make up my mind I be using it for less then a quarter of a acre on a slight hill. And in my backyard thanks