The question is did they fix their transmission issues?  I have a 17 and have hard shifts all the time that they consider normal.

Are you still in the Atlanta area?  

I feel bad for the owner but their warranty clearly states : "Important: This limited warranty is void when COR Wheels have been subjected to misuse, abuse, Track use, competitive events, 3rd party repair/assembly or disassembly, re-straightening, non-COR applied chrome plating, re-drilling, or have not been mounted…