I also have a 60" tiller that is like new. It is too big for this 20hp 420tx but works great on my sk650 ditch witch (32hp) mini skid. Bi-directional. good teeth. I also have a universal steer plate that could be welded onto this to use on a full size machine in the 25-50hp range with low flow hydraulics.
will try to get pics today. $3000