I have two wheeled machines and a T180 tracked machine. The tracked machine gives far superior traction over the wheeled machines, hands down. The T180 will maintain traction on dirt or soil to the point that it stalls the engine when trying to back up a steep slope. Wheeled machines just spin. I put 300 hrs on the T180 and am selling it. I occasionally run on rocks and have to be very careful with the T180 so as to not derail a track. Same problem with side slopes. Anything over 20 degrees and I start to derail. Much of what I do is mowing on slopes, and I greatly prefer the wheeled machines. Wanna buy my T180?

---Bobbie G in southern Colorado.