[dberg]

"That clearly sounds dismal, but it doesn’t matter – as long as you can cover your costs while you try then your upside is nearly unlimited, whilst your downside is virtually non-existent"

Um, yes except for the part about paying for food and shelter ??

[nibs]

Cover your costs includes mortgage and food in this context.

[sharemywin]

guess the author skipped his economics class on opportunity cost.