I don't really feel an MF cloth would do a good enough job of cleaning my leather so I picked up a soft hair brush for cleaning the leather interior. Now, the question remains... would you use an off the shelf product like Zaino Z-9/Lexol Cleaner. or would you use a mild detergent/soap and water combo for brushing and cleaning the leather? I've got mixed thoughts in my head but of course would love any input from the community here.