Eric Hi,
I have a Miata that I've been using as a daily driver for 6 years. It has a great Nardi leather steering wheel. After the first year, from the 10 o'clock position to the 2 o'clock position it became very dull and oddly 'dry' feeling, and felt 'slimy when moist or wet. I didnt like that at all! Whats worse, every couple of days it seemed to be spreading. I thought some mid summer hand sweat enzymes (?)had begun dissolving the leather surface.
I went to the local auto parts store and picked up a bottle of Meguiars One Step Leather Care ("Cleans and conditions all leathers in one easy step".
Before I had finished with the cloth wipe off, it had returned to its original luster, smoothness, and feel. Now at the first sign of a similar leather surface breakdown (about once every 2 years), I repeat the 2 minute process. :thumbsup: