The recent credit crisis that they call the Second Great Contraction is taking a much more shallow course and shorter term than it would have without the Bernanke intervention.
Had this SGC been in line with historic expectations it likely would have seen a 9% drop in GDP, high teen or low 20's unemployment (std statistic), an 86% jump in government debt, and take 10 years for recovery of GDP to the prior peak.
I do think the economy is in for strong head winds as governments balance their budgets.