      This is a ridiculous notion. If a transaction costs $20, and an 1/8point move on 500 shares is $62.50, spend the $20 to potentially save the$62.50. If you are a "shade of gray" on a particular position, reduce yourexposure. Think to yourself, "Do I like this particular stock at thisparticular price, at this particular time, with these particular marketconditions?" If the answer is not a resounding "Yes!" but is somewhereabove indifferent, then adjust your long position accordingly. You canalways add back to the position later. If, at any point during a trade, youare not as bullish on the trade as you were when you entered it, reduceyour position accordingly.