I'm looking for a good leather care product for my new 323i. Any good recommendations? I'm aware of three - Lexol, Collonite Hide Food, and Leatherique. The Leatherique appears to be the best according to their website(www.leatherique.com) but it's also the most expensive. Anyone used it? I used Lexol on my Acura and it seemed to work o.k. - nothing to brag about though.