Arcia has had multiple chances and has failed with each one. He had a decent start and has blunder each opportunity since then. If, and its a big if, he can prove he deserves the opportunity as the 4th/platoon outfielder than by all means give him the shot and let Kepler start out in AAA. But if Kepler is our 4th best outfielder the Twins are doing a disservice to the other 24 guys on the big league roster and the fan base by not bringing him up north.