It’s now a decade since the first problems with US sub-prime mortgages started to appear and nearly eight years since share markets hit their global financial crisis lows. From those lows in 2009 lows US shares are up 239%, global shares are up 167% and Australian shares are up 80% (held back by relatively higher interest rates, the absence of money printing, the plunge in commodity prices from their 2011 highs and the high $A). An obvious question is how close the next downturn is, which ultimately relates to where we are in the investment cycle.