Part of the point of keeping cash around though, is that you don't want your buying power to be correlated with market movements. It is entirely possible/likel

Part of the point of keeping cash around though, is that you don't want your buying power to be correlated with market movements. It is entirely possible/likely that the next good deal that comes up does so in the middle of a market meltdown. Just see the deals he made buying during the 2008 financial crisis.