Hi, I just purchased a used blue woven sage and some parts of the leather look a little yellow. The hardware also has scratches. I would like to know, is there any way for me to recolor it or how can I restore the light denim color? Any remedy on the hardware that has scratches? Any shops that does restoration and recoloring too? Got my 2 beauties in a week itself and the only thing I wish I could do was to make the the light denim leather slightly vibrant.