So I was thinking to myself. How long will my Tarm Solo 40 last? 20 years? 40 years? Will it outlive me? Will someday I be too old to fill it up? and or process my own wood? How old will I be when this happens? 65? 70?75? 80? Then I had 2 more thoughts. Does it make sense to buy one if I was say... 60 years old? (which I am not). My other question?... does anyone know of any older person who still uses wood gasification? ( Not sure what " older" is). Maybe a wood gasification online award could go to them? The Hearth.com Wood Gasification Award?