This is the first car I've owned to have a leather interior. I just got my new GTO about three weeks ago. It's an '06 CGM Black Interior M6. I'm wondering if there are any suggestions as to the best product to use to clean and conidition the leather. I tried a Meguiar's product today and it left one of my seats looking like I put Soul Glow all over it. So if there's something else that does a great job and keeps the leather looking dry instead of greasy, please let me know. Thanks