> At best you break even after ~20 years if they’re even still functional. This is misinformation. I searched on google, bing and Yandex and all the results I

> At best you break even after ~20 years if they’re even still functional. This is misinformation. I searched on google, bing and Yandex and all the results I found implied that breakeven would occur substantially before 20 years. The lowest breakeven time figure I found quoted was 5 years. The usual quoted breakeven ranges were, I'd say, 6-12.