Can I use Apple Moisturizer on a Coach Leather bag, and MC LV pochette? Then, should I spray Apple Guard one the bag? I'll be living in a humid area soon. I'm also expecting a Prada Calfskin bag, any recommendation on the cleaning, moisturizing, store? If you have any tips, please kindly share it with me. Thank you so much for your input. If I don't make sense in any lines, please blame it on my wear-off coffee.