I have an older TC which uses the Atwood electric jacks model 80412. Two of the 4 have stopped working. One I think has the extending leg rusted/frozen in place and the other electric motor does not work. I have search high and low and can not find any replacement jacks. I was looking at the Rieco-Titan products but was not sure if the Atwood mounts could be used or would they need to be replaced. Any advice either on where I can find 2 Atwood jacks or the brackets would be greatly appreciated.