I had an interesting thought today. The broker I use offers free signals as well as statistics about the type of signal given. Some of them have a 35%-40% success rate. So if I did the opposite of what the signal said wouldn't that give me a 60-65% success rate on those types of signals? I haven't looked at them too much so I don't really have any more information, it just occured to me that I prefer a much higher success than 35%.