I am semi-retired and I am starting a lawn care business. I moved to a small TN city that has lots of subdivisions. I see a great opportunity for a lawn care business. Any ideas on used/new zero turn mowers to start out? I need to ride based on some foot issues. Looking at Ariens, Huskavarna, Toro ($3000 range). Want to start solo and go from there. Thanks for any advice!