Removed the OEM knob today and installed the Blox Racing Type R Billet knob (Limited Series neo-chrome). Don't have a pic of it installed (did it at night), but here's a pic of the Blox knob itself. It's a 450g bit, so it's weightiness improved the shift feel a lot. Now, I just have to install the Steeda STS this wekend to complete it. Getting the stock knob to come off of the boot clip was singularly the hardest part.