Just got a car trailer with a older Mile Marker electric winch on it. All the labels are faded out so I can't get a model number or weight rating or anything off of it. All I see is a number stamped into the end cap plate. Anyway, the controller seems crappy. It's a funky flat rubber coated deal with a button on each side of it for IN/OUT. 3 pin connector into the control box. Question is........would any of Mile Markers made with the 3 pin connector be a suitable replacement? They look like the same connector. Just wondering if anyone has any experience with this. I might try contacting the company.