Just Bought on older Metro (so I found out) see pics...When I looked up serial seems that it was listed under posted under >2006 mode but Exmark couldn't find number and they think it is older like late 90's. anyways in good shape, runs/cuts ok Needs alignment work etc, with linkages I know can figure out. The bigger issue, gulp, no OPC controls whatsoever, they were removed (handles, the harness I believe, and the adapter are all MIA) I have a new little one, a dog and a neighborhood for that matter so if I fall or just lose mower its not stopping. Can I add these back easily? Thoughts? Any metro hoarders have parts. i think the harnesses/adaptor anyway are available in replacement models anyway. Motor is Kawi KB460V - LS14. Thoughts or guidance appreciated.