I've pretty much narrowed down my choice of regionals to PSA due to a number of factors. I know the ideal situation is to live close to the domicile but unfortunately I'm going to have to commute no matter who I go with.
I live in the trifecta between Montgomery, Birmingham and Atlanta, damn near the same drive time to each of them. It looks like I can get a one leg commute to all PSA domiciles from one of those three options through Delta.

How reliable are commuting flights? Am I going to get stuck alot? Do I legitimately need to try to get a flight out 24 hours before my duty starts?
Does anyone here have experience commuting to PSA domiciles on Delta flights?