No thats fine. Yes, I have a soft, that is capable of very detailed back testing(not mt4 but it uses same tick data) and analysis, I have tested a lot of indicators, simple strategies, more complex strategies that I wrote myself. But I have very ...

Do you think there could be a good way to backtest "volume" if I have a capability to do so? And if yes, what parameters would you test for? Thanks!

What is the best time frame for this kind of strategy? Does it work better on longer time frames?

It should not be hard to make one for it. As it is pretty simple and I will probably do so just to backtest it! Right now seems like an interesting strategy worth investing in.