Guys, At this moment I am comparing the quote update speeds between the webbased J-trader from Rosenthal Collins Group (not simulator mode) and the Velocity Futures TT platform in simalator mode in aftermarket trading. First Velocity doesn't show all the updates and the quotes of Velocity lag so much that it is clearly to be seen with the eyes. I called the tech guy Charlie at Velocity to ask if this has something to do with the platform being in simulator mode. He said he couldn't tell me... The only way to know is to put real money with Velocity. What you guys think ?