Hi,
If you plan to trade fx using Neuroshell Trader (NST), you may have several options:
- You have fx broker that can feed data directly to NST, Interactive Broker is one of them, but the slippage should always exist due to several problem (including internet connection speed)
- If you are using MT4 as your trading interface, there is data feed plugin available hence you can get data and trade from NST. Even on MT4 the slippage may exist either due to Broker, market movement and internet connection.
I am not sure which one better than other, in fact you will not 10% sure that the back testing result is similar with the actual trade. I have tried also to use remote server to reduce the connection speed problem, but again you can't trade when the market in high fluctuation. I experience can't place an order even in normal market condition. Hence selecting the broker also is one important thing.
Hence with above condition, to have a similar result to backtesting is not quite easy.
Nobody can guarantee ....this my honest answer