re: Anyone here have a prosthetic finger ?

Both my sons were born without the middle joints in their middle and index fingers. I know that everyone is different but our boys (11, 14) are able to function just fine. Granted, they won't be concert pianist and the younger one who plays baseball has trouble gripping the ball, but as a parent that is dealing with this, I promise you the prosthetic would cause more of a disruption than not.