Thanks, Ken. The example I use is extreme–I can count on one hand the number of weekends in 27 months something has come up that needed immediate attention. And even on those weekends I could justify being out of pocket for an hour or maybe two. But not the full six a 40/2, SD/1 would take (and often do for me). Doctors, nurses, EMTs and public safety workers are probably in a worse boat than I am.
The job is really cool–even after today’s Supreme Court decision in KSR v. Teleflex.