One year away and the kids are all on their own
So far so good: we are empty nesters now, no grand kids yet, and are both in good health. We both like to ski, hike, and backpack. My wife is more into biking, while I'm still hitting the weights (see Barbell Prescription, or any of the Starting Strength material). I am also an avid homebrewer, chaser of fish, and fly tier. Ich lerne Deutsch, aber ich ben nicht sehr gut. I'm engineer/manager with a background is fluid dynamics and systems engineering, working in and around expendable launch vehicles.
I'm 61 and less than a year away from "retirement". I'm no expert, but I do have a fairly good feel for what I don't know. Per Firecalc, I'm in the 97-100% target range. The only wild card I'm concerned about is the health care rate of inflation. I am assuming a margin above the CPI of 3 to 3.5%.