I don't belive that the over 60 group has thought just how hard the medical exams are going to be, or what kind of cost it will be out of pocket.
Why would it be any different from what over age 60 pilots do now for a flight physical? What about pilot with waivers? Remember that there are pilots over age 60 flying as CFI's, cropdusters, aerial photography, etc....types of flying that demands much more than Part 121 flying.
L-NAV's, V-NAV's, Autothrottles, Auto-pilots, Autoland systems, HGS, Auto brakes, ACARS, FMC's, ...lots of this stuff makes my job easier....it ain't as difficult as some would make it out to be.
Tejas