[torero]

It depends on what instruments you're talking about. In forex, there is no volume data at all so my only analysis is through price action, fibonacci levels, and session highs/lows, and natual S/R levels. In this case, all players are without this data so it's fair to everyone. In eminis, volume is an added and necessary data so using it is a must since you'll be at a disadvantage when others have access to it to give them an edge. Hope this helps.