It doesn't matter, Solar or Lunar radiation, day vs night, intl. or flying out of EWR everyday, it's all killing you. Go get your ATP, either in a 737 or weekend crash course in a seminole (good for a lifetime). You might want to hold off on the FE written until you're ready to send out apps. (a 2 yr limit on the FEW). A lot depends on hiring windows opening, hopefully in 14 months the dust will start to settle on this age 65 thing, and that most airlines will be hiring again. Things will be slow in 2008 in Mem, probably at UPS and SWA too.