Quote from lexcorp:
hehe. I trade with other demo traders (and real ones) in a skype room, and the demo traders are getting killed each day, so you must have a smart goldfish!
this is from the ninjasite regarding demo software:
"The Ninja Trader fill engine considers time bid/ask volume, and last trade volume to calculate fill probability. It also generates random order delay times to simulate real-time conditions when placing orders. The algorithm gives time credit (to model order queue position) to limit orders based on the length of time the order has been resting at one price. Therefore, an order that has been sitting for five minutes will be given fill priority over another order sitting at the same price level for only one minute. The Ninja Trader fill engine also takes into account slippage for market orders and simulated partial fills as well. You can rest assured knowing that the realistic fill engine is not giving you optimal fills that may falsely pad your simulated trading statistics"
Also, as i mentioned in earlier posts, I am adding on 'charges' each day after commissions to help cover anything in the demo that may help my results (although this doesn't appear to be the case)