Originally Posted by
brawlo
I'm hesitant to go back for an A23 due to the failure mode and the whispers of their quality being a bit ho hum of late.
Those same rumors have been circulating about the Open Pro for the last couple of years. If I were you, I'd try to get Velocity to replace your A23 under warranty and then keep an eye out for similar problems in the future. If you'd examined the wheel when when it first started making noise, you'd probably have noticed the problem before it got as bad as it is now.
If that doesn't work, then the DT440 seems like the only option...