The example says "from investment income", however as everyone gets CPP and OAS, am I right in assuming it was meant to read "from investment income, CPP and OAS"? If its only investment income being used, then what is the relevance, ie; the shock value with the big number that isn't required? Also, because of the CPP and OAS X2 if its a couple rather than an individual person, that makes a big difference in needs as well. And also, couples doing financial planning seldom think of what happens if suddenly its just one person having to cover all the expenses. Lots of major variables.