As I mentioned in another post I am unfamiliar with trading futures, I've only ever traded equities and options. Now, when backtesting futures data, do I want to use the current contract or a continuous contract? I did some testing on ES H9 which is the March contract S&P emini I believe... is this correct? Also, are the emini's traded on a Level 2 screen like stocks? It looks like 1 contract on the ES nets $50 per point, is that right?