with out past price and future price you have just the moment,i dont know how you can make any decisions based on that and if you did and were right,do you get out for a tick ,a point ,5,how do you know
i agree about the programming aspect,but the guys bringing home 40k(hft's) a day are using just that,so the truth makes me wrong,I would love to find a program that could watch what i watch and make profitable conclusions with it