I do no think he will be able to win a gold glove yet. If you look at this stats as of this point, I see Bengie Molina deserving the gold glove.
Molina - .998 fielding %, 21 of 49 runners caught, 1 error, 74 games (67 started)
Olivo - .987 fielding %, 12 of 40 runners caught, 5 errors, 61 games (53 started)
Posada - .993 fielding %, 17 of 60 runners caught, 4 errors, 73 games (69 started)
Davis - .992 fielding %, 12 of 26 runners caught, 2 errors, 45 games (40 started)
I see these guys as some of the best candidates.