Roger I received your products and now I have an ideal Nubuck Sofa to try them on. As you can see this is only the arm(zipper makes it removable). It is very soiled (oily, and worn, very dark). I would like to know which product and exactly how it should be used to clean and restore it. I will be doing this one myself, but I also train our entire staff, and the more thorough your explanations the better. I have also included the a close up of the soiled area, and of an area that gets no use.
Thanks for all your help, I'm looking forward to performing magic.