Osorico, you have not considered different support and resistance levels on short term charts and longer term ones, trading same 1 lot a person trading 240 has to allow wider stops, if he is to trade it as Buy1Sell2 does, which can be 20 points when on a 2 min chart daytrader's stop could be 1-2 points, hence you need to dedicate more capital per 1 lot when trading a chart that requires much wider stops. I think that's what Pekelo meant and I am of the same opinion. On the other hand you can say that you will only trade 240 near its critical support/resistance levels, in which case you are correct also.