I'm also in the market for a new shift knob. For the same reason that doubleclutch posted, I like using leather shift knobs since there isn't much issue with outside temps. I really like this leather shift knob for the Honda Fit. If only it came with red stitching instead of blue
I might get this Civic shift knob which is the closest I've found to the Fit one
I feel like an auto with one of those razos would look more rice than just trying to improve the look of the car. That's why I'm extremely hesitant to get one...