Hi, I've been trading since 2003 and I am profitable at swing trading. My holding period is either 2-3 days or a couple of months on average. I wonder if I should be more active in the shorter time frames, i.e. day trading? It makes sense, because whatever edge I have should also be applicable to day trading and since day trading implies more frequent trading, it should improve my overall performance. It's a mathematical fact that the more often you apply your edge, the more profitable you will be given the same risk. I will be trading a $500,000 account. My statistics are not spectacular but still show some edge - 40% winners, and average profit to average loss is 2.0.