So, it's been 2 years since I bought my last LV bag (papillon 26), and now I finally have a brand new one (popincourt haut) . I don't want my Popincourt to get as ratty looking on the leather as my papillon, so what should I do to my new bag to protect it?? I've read about appleguard and shining monkey - what do they do and where can I buy them? Also, any other tips would be helpful. TIA!