I'm actually surprised to see anyone still considering PSA. If you actually live in CLT then it might be an ok place to work. Otherwise if you are going to commute I would wait until you are turned down by Endeavor, Republic, Skywest, and Compass then consider Piedmont, Commute Air, Envoy and Express Jet, and then you can come on down to the bottom of the barrel where GoJet and PSA reside.

PSA has nearly the worst pay in the industry
The contract is terrible, especially for reserves.
The contract is being violated daily in regards to critical pay.
4 upgrades so far this year, so no quick upgrade
3 CRJ-700 deliveries have been deferred, so far.
And before you get excited about the 10 new hires, make sure you note that the last seniority list had 10 new hires as well, and also 16 resignations.

Don't believe the propaganda from the Ads or the recruiters:

There is no growth.
There is no stability.
I could go on and on...