You need to chart this out, MM: what you're saying is that it's better to buy at 10.04 than at 10.00, because, gee, the market moved. :rolleyes:
FSbulldog: 8,000 years ago, I set my bid to Bit+tick, and set my ask to Ask-tick. (Except for front-month futures, which are 0-tick or 1-tick...