Really? So in your estimation when is this new house of cards due to come tumbling down?
After the Fed finishes buying their $300 billion of Treasury securities (not much longer), and either stops or slows down their purchases of agency debt and mortgage-backed securities (not sure when this will be).
When those two things happen then our economy will crumble.
Things might happen faster than that if China's economy implodes (which I completely expect).
Have you ever wondered why the trading volume on the exchanges has ramped downwards since March, while the indexes have gone up?
I wish you well if you're back into the markets, but I hope you're paying close attention to them. It can, and most likely will, fall fast when it happens.