Raj Jain ji Tuna ji has a good system set up in place. He has provided you an altered version with a few of my inputs, and if it is giving you good results then why do you want another system. Just determine to have the information both price and volume are giving you and act accordingly. To be able to use any system to the best one needs to analyse what the system is all about and till the time you do not address this issue yourself, no system would be good enough. To sum it all a good sustainable trend has both price and volume going in the same direction. When they are not in sync then that anomaly is corrected by the market by one of them reversing. You just have to be vigilant enough to observe it.