As I said, some of what the cooks say is always true, and everyone knows the banks are slimy; however, they hold all the cards and have all the real knowledge which makes it hard for us in retail to predict what will happen.
The next dip will presumably come just before the next debt ceiling "crisis" begins to hit the nightly main stream press; that would be my best guess if you want to time the dip.
Whoever loves money never has money enough; whoever loves wealth is never satisfied with his income. I have seen all the things that are done under the sun; all of them are meaningless, a chasing after the wind. Only trade for the sake of trading.