Thanks for the links. The performance/nashbar/ebay stuff just wasn't finding it.

I ended up ordering MKS. As for the $100 toshis... ummm... that would be the MOST expensive part on my fixie.... including my wheelset Call me pathetic cheapy... but hey it's my beater side bike, not my main roadie. Maybe next time I'll build quality. For now, I'm going cheap to see if I like fixed or not. So far it's a yes