I figure for every 31c share I will get 25 x (4yrs payback at...

I figure for every 31c share I will get 25 x (4yrs payback at 25% ÷ 100yrs) back what I invested on current divs. Even if it halved and it went to 12.5% then i would still make 12.5 x my investment. 

so in a hundred yrs say for example I invested $10000 and spent the returns, I would have made $250000 at current div returns or 125000 with a more conservative 12% approach.

if you reinvest the divs at (to be a bit conservative) 20% and compound it in 50yrs with 2% inflation it will become $91,000,000. Its approx as it is worked out at an annual rate of compounding not at 6mth divs and the share price would also increase over time. Who needs daily price action when this is the result. Go long go hard Turtles.