I went to K&S last December. There are pros and cons to both companies.

While HP is closer to SWA HQ in Dallas, it is more expensive than K&S and they do not accept Workforce Investment Act (WIA) funds to pay for it.

K&S is less expensive, they accept WIA funds, but there isn't a presentation by SWA HR. HOWEVER...every class is visited by the PHX chief pilot (or his rep). My class was able to chat with him for 30-45 minutes about the future of SWA.

FWIW...