My BMW is 2008 and I got it as a certified used car a couple of weeks ago so it is still in good condition and I want to keep it that way. There is a guy in Columbus with a national reputation for restorative detail and he uses Leatherique products on the leather. I was wondering if their products are worth the extra money. I can order a 16 oz size of the cleaner and a 16 oz size conditioner for $40.00 for both. I have put Lexol on it.