Actually, I have found that to clean use the Doc Martens Wonder Balsam. Made for shoes, but is unbelievable! Then use the Turtle Wax Leather Conditioner. It is inexpensive and works well on my 2001 Infiniti I30t. Armor All isn't bad but it's a bit slippery. Shines a lot though. Many people use Meguiar's leather material stuff and like it. Their car cleaning stuff is nice IMHO.
