I never did understand how someone could make money shorting stocks unless they started with an enormous amount of money. Is that pretty much right?
Actually you can purchase “out of the money” puts pretty cheap.
Consider Pulte Co, one of the largest homebuilders, currently trading at 19. It was a single digit price during the crash.
You can buy Jan 2016 puts (right to sell 100 shares at 15) for 1.50.