You know after coming off a pretty grueling weekend and a busy busy couple of weeks in the unit. I think the better way to think of it is daily wRVU.
30-39 is a solid day, I go home at a decent time, see my wife and kids, maybe even hit the gym or jog in the evening
40-49 I'm eating cold dinner and just putting my kids to sleep, maybe get to hang out with my wife for about an hour
50-59 I get home in time to go to sleep and get up and do it again
60+ I leave the hospital at midnight
On those 60+ days sometimes I feel like I'm flying by the seat of my pants a bit.
Though again, it really comes down to patient complexity and acuity at baseline. There is a BIG difference between a basic critical care bill of a straight forward spetic on pressors with an acute hypoxic resp failure and one that is also 80, with a cancer, a coagulopathy, a low EF, a chronic arrhythmmia, with the beans out, and an acute encephalopathy from the illness. One you'll knock out that quick critical care bill and the other you have to sit and be thoughtful about, maybe for awhile.