Roger, I have a few bags I'm trying to refurbish and I'm making them worse. I tried to clean the handles with magic eraser and Fiebiengs Saddle Soap. This turned the handlles more dull and dark. The cracks and dryness is still there. I used the same thing to clean spots on the rest of the vachetta leather. Please advise me on how I can fix this. The bags are dark and dull now and don't look clean. I'm not sure of the origin of the spots. The dirty handles are from years of use. I would like to get as close to the buttery leather look with some sheen. Than