The word growth and AAG does not go hand in hand. AAG grows in seat miles (ie. bigger planes and Skywest, aka ERs,-800s, and RJs). There were roughly little over 1500 pilots when I was hired well over a decade ago. We now have just shy of 1800 pilots on the seniority list. Age 65 crowd started retiring at the end of 2012. As a rough estimate, approximately 30-40 pilots retired and/or medicalled out each year since. In addition, we've been losing some new hires, more than ever before, to better paying airlines. I'd hardly call 200+ gain, in well over a decade, "growth". The puzzle palace is beyond paranoid of hiring pilots who'll use this place as a stepping stone. If you want a job here, you'll have to spill your beans and convince these pea size minded people.
I've never thought I'd say this but I'll say it now-I'd leave if I can. It's a legacy carrier on its way to a ULCC. Spend some time working for the man and formulate your own conclusion. Better yet, look somewhere else.