Good to see you back on form Arorat.
I thnk you might have forgotten one. Deteriorating eyesight. I'm resisting buying a set of glasses and have resorted to using a little LED torch if it's a little too dark to read.
Spent 8 days in Norway, amazing untouched country on our doorstep. Loved the hiking, you do take life in your own hands even on marked mountain routes - look up Preachers Rock. Canadian Rockies although having bigger mountains had easier hiking terrain which is just what you need when you are not used to climbing mountains daily living in London !! Norway is on our annual radar, a bit expensive though, but ok.
I did not want to mention eyesight, however xenons take lighting to another level. btw: I tried some funky bifocal contact lenses, didn't work for me.