IF YOU DONT FILL IN 1 HR. START LOW AND TIC UP ITS ALWAYS WORKED FOR ME FIND OUT FROM YOUR BROKER WHAT THE SPREAD IS THEY WILL TELL YOU.SIZE DOES NOT HAVE TO MATCH BUT WITH LOW VOL. AND SMALL ORDERS THERE HARD TO FILL.REMEMBER WHEN VOL. IS LOW BASHERS START FREAKING OUT MORE. I HAVE BOUGHT LARGE BLOCKS TO AVG. DOWN QUITE A FEW TIMES AND PAID 1 MIL. @ .0030 AND THAT SECOND 1 MIL. SHOWS UP ON TRADE SCREEN @.0028 SOMEONES TAKEING THE DIF. I PUT UP A MIL 2 DAYS AGO AND S.B.PUT A BUY IN THE SAME TIME ,THEY ONLY GAVE HIM 250 SO THEY HAD 750 TO MAKE SPREAD OFF OF. FIND OUT WHOS MAKING SPREAD AND I BET THATS WHO PAYING THE BASHERS. JMO