I have been simulated trading the mini-Dow on Ninja for about a month now. So far it has gone well. I am observing risk parameters, only trading the number of contracts I would normally trade given my potential account size. My question is whether anyone has experience trading on the simulation vs. the real mini-Dow? Is the trade the same. The fills I get on the simulation seem to be only if the price trades through so I am getting no edge so I assume the fills trading the real contract are better. Also, if anyone who can compare the larger Dow to the mini I would appreciate it. Thanks.