Alright, I'm a rank amateur here, and this is getting me into nervous territory. I've got these lovely Dura Ace hubs on Mavic Open Pros, the nicest wheels I've ever had on the nicest bike I've ever had, and I'm starting to wonder if I shouldn't march down to my LBS this very minute and ask them to regrease the hubs forthwith.
Am I panicking? Or what?