Darn it all, we had to get overbought just when the market bulls got all of the momentum. OK, plus 3.4% on the S & P 500 Short Range Oscillator , which I have trusted for decades during volatile times, is not the end of the world. But this market is susceptible to downturns whenever we get to plus 5% and the downturns hit the megacaps stocks right in the kisser each time. Will it happen again? Historically, I am not a huge September fan. You could normally expect it to be great on paper. Companies get busy buying each other or issuing equity. Numbers get bumped up on a sense that the Federal Reserve might be …