I'm totally impressed since yesterday while flying from Atlanta to Los Angeles on board Spirit Airlines. The pilot Captain Mark went to the rest room briefly before landing, and as per the book one of the flight attendants entered the cockpit, so the copilot won't be by himself. The same thing happened when the second officer went to the rest room. To be honest Sprint is so cheap in their prices, but they take the chance to take every single penny out of your pocket like robbery, but they respect the flying regulations and safety to the max