The information on aviationinterviews.com seems to be detailed and updated regularly. The information there comes from interview candidates and seems to contradict the naysayers here. PSA doesn't appear to have a problem filling classes. Apparently, they have contract instruction (flight safety, etc.) set up to handle any training backlogs, "IF NEEDED". Apparently, new hires go to ABC city to get trained....upgrades go to XYZ city to get trained. Just some FYI, good luck....