This has by far been my favorite shift knob to date. It's solid delrin, screws down extremely low, and gives the shifter a really solid feel.
This is a custom knob I had the same vendor make for me recently:
(I know this one warrants even more sexual humor )
The guy that makes them is an extremely nice guy named Rob. He's an automotive enthusiast himself, and is happy to try and give the customer what they want. I'm waiting for him to be able to make longer, and wider shift knobs so I can get another one made. Tell him Matt sent you. I don't know if that will help you, but it certainly won't hurt you either. Here's his website. :thumb: